K-100 RICHARD WRIGHT The Long Dream (cover by Ron Lesser; c.1958; 1959; listed as "Complete & Unabridged"; ACE Star edition)
I have a 1958/1959 date for this printing, but the Doubleday & Company hardbound 1st edition is 1958. Never-the-less, this probably represents a PBO of this title by an important African-American author.
K-101 CHARLES FRANCIS POTTER The Faiths That Men Live By (1959; ACE Star edition; non-fiction)
K-102T RICHARD E. BYRD Alone (c.1938; 1959; 1st ACE printing; nonfiction - Antarctic exploration)
K-102T (back cover)
K-103 PRUDENCIO De PERADA Fiesta (1959; listed as "Abridged," ACE Star edition)
K-104 W. A. SWANBERG Sickles The Incredible (1959; listed as "Complete & Unabridged"; ACE Star edition; historical fiction - Civil War)
K-105 ALFRED DUGGAN Winter Quarters (1959; 1st ACE printing; ACE Star edition; historical fiction)
K-105 (back cover)
K-106 ALLEN CHURCHILL The Improper Bohemians (1959; 1st ACE printing; listed as "Complete & Unabridged"; photo cover)
K-107 HUGH B. CAVE The Cross on the Drum (1959; listed as "Complete & Unabridged"; ACE Star edition)
K-108 DON ROBERTSON The Three Days (1959; 1st ACE printing; ACE Star edition; listed as "Complete & Unabridged"; historical fiction)
K-109 DALTON TRUMBO (aka JAMES DALTON TRUMBO) Johnny Got His Gun (c.1939; 1959; 1st ACE edition; ACE Star edition; listed as "Complete & Unabridged";)
K-109 (back cover)
K-111 ANONYMOUS The Cracked Reader (cover by John Severin and interior art by Jack Davis; ACE Star edition; 1960; 1st ACE printing and PBO)
K-112 LES SAVAGE, JR. The Royal City (cover by G. D. Wilson; 1956; ACE Star edition; listed as "Complete & Unabridged"; historical fiction)
K-113 ERIC DUTHIE (ed.) Tall Short Stories (cover by Mona Moore; 1960; ACE Giant Edition; listed as "Complete & Unabridged")
K-114 O. A. BUSHNELL Peril In Paradise (original title: The Return of Lono; 1960; ACE Star Edition; listed as "Complete & Unabridged"; historical fiction)
K-115 A. A. HOEHLING They Sailed Into Oblivion (1960; non-fiction)
K-117 FRANK EDWARD Stranger Than Science (1960; ACE Star edition; listed as "Complete & Unabridged")
K-118 ALFRED DUGGAN Children Of The Wolf (cover by John Leone; 1960; ACE Star edition; listed as "Complete & Unabridged"; historical fiction)
K-119 RALPH GINZBURG an unhurried view of Erotica (c.1958, 1960; ACE Star edition; listed as "Complete & Unabridged")
K-120 JOAN HASLIP Lucrezia Borgia (c.1953; 1960; ACE Star edition; listed as "Complete & Unabridged")
K-120 (back cover)
K-121 ROBERT C. RUARK Grenadine Etching: Her Life and Loves (1960; ACE Star edition; listed as "Complete & Unabridged")
K-122 KURT SINGER (ed.) Spies Who Changed History (1960; ACE Star edition; 1st ACE printing and PBO; non-fiction)
K-122 (back cover)
K-123T RICHARD B. ERNO The Hunt (1960; 1st ACE printing; ACE Star edition; listed as "Complete & Unabridged")
K-124 PETER FREUCHEN Eskimo (c. 1931; 1960; 1st ACE printing; ACE Star edition; listed as "Abridged, "non-fiction)
K-124 (back cover)
K-125T HAROLD MEHLING The Scandalous Scamps (1960; ACE Star edition; listed as "Complete & Unabridged"; non-fiction)
K-125T (back cover)
K-126 ROBERT DAHL Breakdown (1959; medical non-fiction)
K-127 GEORGE R. STEWART Fire (c.1948; 1960; listed as "ACE Star Book reprinted by arrangement with Random House, Inc.," listed as "Complete & Unabridged"; non-fiction)
K-128S CLELLAN S. FORD and FRANK A. BEACH Patterns of Sexual Behavior (1960; ACE Star edition; listed as "Complete & Unabridged"; non-fiction)
Note that this ACE lLetter-Number series has the addition of "S." Any AIL users have information on this addition, please let me know.
K-129 ALFRED DUGGAN Conscience Of The King (1960; ACE Star edition; listed as "Complete & Unabridged"; historical fiction)
K-130 (see A-130 for discussion and volume information)
K-131 MARIE BENYON RAY The Importance of Feeling Inferior (c.1957; 1960; ACE Star edition; non-fiction; self-help)
K-132 HARNETT T. KANE Spies for the Blue and Gray (1960; 1st ACE printing; ACE Star edition; non-fiction - Civil War)
K-133 DON BERRY Trask (cover by Gerald McConnell; 1961; ACE Star edition; listed as "Complete & Unabridged"; historical fiction)
K-134 PETER FLEMING Operation Sea Lion (1961; ACE Star edition; listed as "Complete & Unabridged"; non-fiction WWII)
K-134 (back cover)
K-136 CURTIS D. MacDOUGALL Hoaxes (c.1958; 1961; listed as "Complete & Unabridged"; 1st ACE Star edition; non-fiction)
K-136 (back cover)
K-137 GEORGE BLUESTONE The Private World of Cully Powers (1961; listed as "Complete & Unabridged"; 1st ACE Star edition)
K-137 (back cover)
K-138 GEORGE R. STEWART Ordeal By Hunger: The Story of the Donner Party (1961; listed as "Revised and Enlarged Edition," ACE Star edition; non-fiction - historical)
K-139 ALFRED DUGGAN Three's Company (1961; listed as "Complete & Unabridged"; ACE Star edition; historical fiction - Imperial Rome)
K-140 HARRY R. LITCHFIELD and LEON H. DEMBO Your Child's Care (1961; 1st ACE printing; ACE Star edition; self-help/child care)
K-141 EMIL LUDWIG Michaelangelo and Rembrandt (1961; 1st ACE printing; ACE Star edition; non-fiction)
K-142 BRANT HOUSE (ed.; aka DONALD WOLLHEIM) Crimes That Shocked America (1961; 1st ACE printing; ACE Star edition; non-fiction)
K-143 WILLA GIBBS The Twelfth Physician (c.1954; 1962; listed as "Complete & Unabridged"; ACE Star edition; historical fiction)
K-144 FRANK EDWARDS Strangest Of All (1962; 1st thus; ACE Star edition; occult/paranormal)
K-144 (back cover)
K-145 HARRY F. TASHMAN (M.D.) The Marriage Bed: An Analyst's Casebook (c.1959; 1962; ACE Star edition; non-fiction)
K-146 ROWENA FARRE Seal Morning (cover by Raymond Sheppard; c.1957; 1962; ACE Star edition; non-fiction)
K-147 CARL J. SPINATELLI Baton Sinister (1959; ACE Star edition; listed as "Complete & Unabridged"; historical fiction)
K-148 HERBERT ASBURY The Chicago Underworld (original title: Gem of the Prairie: c.1940; 1962; ACE Star edition; listed as "Complete & Unabridged")
K-148 (back cover)
K-149 TALBOT MUNDY Queen Cleopatra, The Complete Novel (1962; ACE Star edition; listed as "The Complete Novel;" historical fiction)
K-149 (back cover)
K-150 PATRICIA ROBINS (aka CLAIRE LORRIMER) Lady Chatterley's Daughter (cover by Coburn; 1961; 1st American paperback publication and PBO; ACE Star edition)
K-151 PIERCE C. FREDERICKS The Great Adventure: The Complete Story of the U. S. A. in World World 1 (1962; 1st ACE Star edition; photo montage cover; non-fiction - WW I)
K-152 BRANT HOUSE (ed.; aka DONALD WOLLHEIM) Great Trials of Famous Lawyers (1962; ACE Star edition; 1st ACE printing and PBO; non-fiction)
K-152 (back cover)
K-153 REBECCA LISWOOD (M.D.) A Marriage Doctor Speaks Her Mind About Sex (1962; 1st ACE printing; ACE Star edition; non-fiction)
K-153 (back cover)
K-155 THOMAS R. HENRY The Strangest Things in the World (c.1958; 1962; 1st ACE printing of original publication by Public Affairs Press; ACE Star edition; occult/paranormal)
K-156 CHARLES FORT The Book of the Damned (preface by Donald A. Wollheim; 1962; ACE Star edition)
K-156 (back cover)
K-157 E. H. G. LUTZ Miracles of Modern Surgery (original title: Man With The Golden Hands; c.1956; 1962; ACE Star edition; medical non-fiction)
K-158 PHYLLIS A. WHITNEY Thunder Heights (cover by Lou Marchetti; listed as "Complete & Unabridged"; c.1960; 1962; ACE Gothic Novel)
K-159 ROBERT CHRISTOPHE The Executioners (1962; 1st ACE printing; ACE Star edition; history/biography/French Revolution)
K-160 GUY ENDORE The Werewolf of Paris (1962; 1st ACE printing; ACE Star edition; occult)
K-160 (back cover)
K-161 FREDERICK L. COLLINS The FBI in Peace and War (1962; 1st ACE printing; ACE Star edition; non-fiction)
K-162 RICHARD O'CONNOR Gould's Millions (1962; ACE Star edition; non-fiction)
K-163 RUPERT FURNEAUX The Worlds Strangest Mysteries (c.1962; ACE Star edition; occult/paranormal)
K-163 (back cover)
K-164 PHYLLIS A. WHITNEY The Trembling Hills (c.1956; 1962; 1st ACE printing; ACE Star edition; ACE Gothic Novel)
K-165 KATHERINE WIGMORE EYRE The Lute and The Glove (1962; listed as "Complete & Unabridged"; ACE Gothic Novel)
K-166 SHIRLEY JACKSON The Sundial (cover by Richard Powers; 1962; 1st ACE printing)
K-166 (back cover)
K-167 PIERRE ANDREZEL (aka KAREN BLIXEN) The Angelic Avengers (c. 1947; 1962; 1st ACE printing; ACE Star edition; ACE Gothic Mystery)
K-168 R. DeWITT MILLER Stranger Than Life (original title: You Do Take It With You; cover by Cosimo Scianna; c.1955; 1962; 1st ACE printing; ACE Star edition; occult/paranormal)
K-168 (back cover)
K-169 SCOTT SULLIVAN The Shortest Gladdest Years (c.1962; nd)
K-169 (back cover)
K-170 JOHN J. PUGH High Carnival (c.1959; 1962; ACE Star edition; historical fiction)
K-171 DOROTHY EDEN (aka DOROTHY ENID EDEN) Lady of Mallow (1963; 1st ACE printing; ACE Star edition; ACE Romance)
K-172 PETER BOURNE (aka GRAHAM MONTAQUE JEFFRIES) The Golden Pagens (original title: When God Slept; 1963; ACE Star edition; historical fiction)
K-173 DOROTHEA MALM To the Castle (1963; 1st thus; ACE Gothic Mystery)
K-174 GEORGETTE HEYER The Grand Sophy (c.1950; 1963; 1st ACE printing; ACE Star edition; ACE Romance)
K-175 VIRGINIA COFFMAN Moura (cover by Lou Marchetti; c.1959; 1963; 1st thus; ACE Gothic Novel)
An ACE Image Library user, the son-in-law of the artist Lou Marchetti, indicates that his wife remembers that she and her mother posed for this painting.
K-176 BRANT HOUSE (ed.; aka DONALD WOLLHEIM) Strange Powers of Unusual People (1963; 1st ACE printing and PBO; ACE Star edition; occult/paranormal)
K-177 ANYA SETON My Theodosia (c.1941; 1963; listed as "First Paperback Edition"; ACE Star edition; ACE historical fiction)
K-177 (back cover)
K-178 PHYLLIS A. WHITNEY The Quicksilver Pool (c.1955; 1963; ACE Star Edition; ACE Gothic Romance)
K-179 GEORGETTE HEYER Venetia (c.1958; 1963; ACE Star edition; 1st ACE printing; ACE Romance)
K-179 (back cover)
K-180 MARGARET LYNN To See A Stranger (c.1961; 1963: 1st ACE printing; ACE Star edition; ACE Gothic Romance)
K-180 (back cover)
K-181 MARGARET SUMMERTON The Sea House (1963; 1st ACE Star edition; ACE Gothic Novel)
K-182 DORIS WEBSTER and MARY A. (ALDEN) HOPKINS Instant Self Analysis (original title: I've Got Your Number; 1963; 1st ACE printing; ACE Star edition; self-help)
K-183 PHYLLIS BENTLEY The House of Moreys (c.1953; 1963; 1st ACE Star edition; ACE Gothic Romance/Mystery)
Original cover art for The House of Moreys. Close-up of protagonist. Gouache on board (20" x 15") with ACE Letter-Number series and title on verso.
K-184 DOROTHY EDEN (aka DOROTHY ENID EDEN) Whistle For The Crows (cover by Bob Schinella; c.1962; 1963; listed as "First American Edition," ACE Star edition; ACE Gothic Novel)
K-185 SHIRLEY JACKSON Hangsaman (interior drawing by Jack Gaughan; c.1951; 1963; ACE Star edition; Gothic Suspense/Romance)
K-185 (back cover)
K-186 ROY GARN The Magic Power of Emotional Appeal (c.1960; 1963; ACE Star edition; self-help)
K-186 (back cover)
K-187 HENRY BELLAMANN Victoria Grandolet (c.1943; 1963; 1st ACE printing; ACE Gothic Romance)
K-188 RICHARD E. BYRD Alone (c.1938; 1959; 1963; 2nd ACE printing; non-fiction - Antarctic exploration)
K-189 DOROTHY CAMERON DISNEY The Hangman's Tree (cover by Lou Marchetti and interior frontis illustration by Jack Gaughan; c.1951; 1963; ACE Star edition; ACE Gothic Novel)
K-189 (back cover)
K-190 JIM EGELSON and JANET FRANK EGELSON Parents Without Partners (1963; 1st ACE printing and PBO; non-fiction)
K-191 ANNE MAYBURY (aka ANNE BUXTON) The Brides of Bellenmore (cover by Bob Schinella; 1963; ACE Gothic Novel)
K-192 SHEILA BISHOP The House with Two Faces (cover by Bob Schinella; c.1960; 1963; 1st ACE printing; ACE Gothic Novel)
K-193 FRANKLIN S. KLAF (M.D.) and BERNHARDT J. HURWOOD A Psychiatrist Looks at Erotica (cover by Cosimo Scianna; 1964; 1st ACE printing and PBO; ACE Star edition; non-fiction)
K-194 MARGARET SUMMERTON Nightingale at Noon (c.1962; 1964; 1st ACE printing; ACE Gothic/Mystery Novel)
K-195 Dr. FRANCIS J. SCHAUKOWITSCH How To Avoid Marriage: A Bachelor's Guide To The Art Of Handling Women (1964; ACE Star edition; self-help)
Interior illustrations (and probably cover art) by Don Trawin.
K-196 JOSEPH SIDNEY KARNEKE with VICTOR BOESEN Navy Diver (c.1959; 1962; 1964; ACE Star edition; non-fiction)
K-197 DORIS MILES DISNEY Who Rides A Tiger (original title: Sow The Wind; c.1964; 1967; ACE Gothic Novel)
K-198 JOSEPHINE BELL (aka DORIS BELL BALL) Stranger on a Cliff (original title: To Let, Furnished; c.1952; 1964; 1st ACE printing; ACE Star edition; ACE Gothic Novel)
K-199 BARBARA O'BRIEN Operators And Things (c.1958; 1964; ACE Star edition; occult/paranormal)
K-200 J. L. H. WHITNEY The Whisper of Shadows (c.1964; 1964; 1st ACE printing; ACE Star Edition; ACE Gothic Romance)
K-200 (back cover)
K-201 GEORGETTE HEYER April Lady (c.1957; 1964; ACE Star edition; 1st ACE printing; ACE Romance)
K-202 WILLIAM BURROUGHS Junkie (c.1953; November 1964; 2nd ACE printing; ACE Star edition)
K-203 JAN HILLIARD (aka HILDA KAY GRANT) Morgan's Castle (1964; 1st ACE printing; frontspiece illustration by Jack Gaughan; ACE Gothic Novel)
K-204 ROBERT PAYNE Charlie Chapin (original title: The Great God Pan; c.1952; 1964; 1st thus with new epilogue)
K-204 (back cover)
K-205 RUTH WILLOCK The Night of the Visitor (cover by Lou Marchetti; 1964; 1st ACE printing; ACE Star edition; ACE Gothic Novel)
K-206 FRANK EDWARDS Strange World (1964; 1st ACE printing and PBO; occult/paranormal)
K-207 LADY ELEANOR SMITH A Dark and Splendid Passion (original title: The Man in Grey; cover by Lou Marchetti and interior illustration by Jack Gaughan; c.1941; 1964; ACE Gothic Novel)
K-208 NICOLE MAXWELL The Jungle Search For Nature's Cures (original title: Witch Doctor's Apprentice; interior illustration possibly by Jack Gaughan; 1961; 1st ACE printing; ACE Star edition; non-fiction)
K-208 (back cover)
K-209 AILEEN SEILAZ The Veil of Silence (1964; 1st ACE printing and PBO; ACE Gothic Romance/Mystery)
K-210 HANS HOLZER Ghost Hunter (1964; ACE Star edition; occult/paranormal)
K-211 ANNE MAYBURY (aka ANNE BUXTON) The Pavilion At Monkshood (1964; 1st ACE printing; ACE Star edition; ACE Gothic Novel)
K-212 SHEILA BISHOP The Durable Fire (1964; 1st thus; ACE Star edition; Historical Romance)
K-213 EDWINA NOONE (aka MICHAEL AVALLONE) Dark Cypress (1964; 1st ACE printing; ACE Star edition; ACE Gothic Novel)
K-214 JOAN O'SULLIVAN 100 Ways To Popularity (1964; self-help)
K-215 ROHAN O'GRADY (aka JUNE O'GRADY SKINNER) The Master of Montrolfe Hall (original title: Pippin's Journal; c.1962; 1964; ACE Star edition; 1st ACE printing; ACE Gothic Novel)
K-215 (back cover)
K-216 JAN ROFFMAN (aka MARGARET SUMMERTON) The Reflection of Evil (original title: The Death of a Fox; 1964; ACE Gothic Novel)
K-217 CHARLES FORT Lo! (c.1931; 1941; 1964; ACE Star edition)
K-218 ROSS SANTEE Cowboy (cover and interior illustrations by Ross Santee; c.1928; 1964; ACE Star edition; 1st ACE printing)
K-218 (back cover)
K-219 JOAN AIKEN The Silence Of Herondale (1964; ACE Star edition; ACE Gothic Novel)
K-220 SUSAN HOWATCH The Dark Shore (c.1964; 1965; 1st ACE printing; ACE Gothic Novel)
K-221 VIRGINIA COFFMAN The Beckoning (cover by Lou Marchetti; 1965; 1st ACE printing and PBO; ACE Star edition; ACE Gothic Novel)
K-222 JOHN MACKLIN Strange Destinies (1965; 1st ACE printing and PBO; ACE Star edition; occult/paranormal)
K-223 EDWINNA NOONE (aka MICHAEL AVALLONE) Corridor of Whispers (cover by Bob Schinella; 1965; ACE Gothic Novel/Mystery)
K-224 BRANT HOUSE (ed.; aka DONALD WOLLHEIM) Strange Powers of Unusual People (c.1963; 1965; 2nd ACE printing; occult/paranormal)
K-225 HELEN ARVONEN The Summer of Evil (1965; 1st ACE Star edition; ACE Gothic Mystery)
K-226 GEORGETTE HEYER Sylvester, or The Wicked Uncle (1965; ACE Star edition; 1st ACE printing; ACE Romance)
K-226 (back cover)
K-227 ANNE MAYBURY (aka ANNE BUXTON) Green Fire (c.1963; 1965; 1st ACE Star edition; ACE Gothic Mystery)
K-228 JOAN WINSLOW (aka WARE TORREY BUDLONG) Griffin Towers (1966; 1st ACE printing and PBO; ACE Star edition; ACE Gothic novel)
K-229 R. DeWITT MILLER Impossible: Yet It Happened! (original title: Forgotten Mysteries; c.1962; 1966; 2nd ACE printing; occult/paranormal)
K-230 DOROTHY EDEN (aka DOROTHY ENID EDEN) The Pretty Ones (c.1957; 1966; listed as "First American Edition"; ACE Star edition; ACE Gothic Novel)
K-231 LANE PETER Promise Him Anything.... (cover by Gray Morrow; 1966; 1st ACE printing and PBO)
K-231 (back cover)
K-232 ANNE MAYBURY (aka ANNE BUXTON) The House of Fand (1966: ACE Gothic Novel)
K-232 (back cover)
K-233 PATRICIA ROBINS (aka CLAIR LORRIMER) Lady Chatterley's Daughter (1966; 1st ACE printing)
K-234 VIRGINA COFFMAN The Devil Vicar (interior illustration by Jack Gaughan; 1966; 1st ACE printing and PBO; ACE Gothic Romance)
K-234 (back cover)
K-235 GEORGETTE HEYER Spring Muslin (c.1956; 1966; ACE Star edition; 1st ACE printing; ACE Romance)
K-236 DOROTHY EDEN (aka DOROTHY ENID EDEN) Bridge of Fear (original title: Afternoon for Lizards; 1966; listed as "First American Publication," ACE Gothic Mystery)
K-237 S. ROBERT TRALINS Strange Events Beyond Human Understanding (1966; occult/paranormal)
K-238 ANNE MAYBURY (aka ANNE BUXTON) Someone Waiting (c.1961; 1966; might be first publication for ACE)
K-238 (back cover)
K-239 DOROTHY EDEN (aka DOROTHY ENID EDEN) The Sleeping Bride (cover by Koenig and frontspiece by Jack Gaughan; c.1959; 1966; 1st ACE printing; ACE Gothic Novel)
K-240 SUSAN HOWATCH The Waiting Sands (1966; 1st thus; ACE Gothic Novel)
Note the top of cover banner "ACE * First in Gothics."
K-241 BRAD STEIGER Strange Guests (1966; ACE Star edition; listed as "First Time In Paperback," occult/paranomal)
K-242 RUTH COMFORT MITCHELL The Legend of Susan Dane (cover by Koenig and frontspiece illustration by Jack Gaughan; 1966; 1st ACE printing; ACE Gothic novel)
K-243 DOROTHY EDEN (aka DOROTHY ENID EDEN) The Deadly Travellers ( frontspiece illustration by Jack Gaughan; c.1959; 1966; ACE Gothic Novel)
K-244 KURT SINGER (ed.) The Gothic Reader (1966; listed as "First Time In Paperback," ACE Star Special Edition)
K-244 (back cover)
K-245 MARIE GARRATT Dangerous Enchantment (original title: And Then Look Down; cover by Koenig; 1966; 1st thus; ACE Gothic Mystery/Romance)
K-246 JOAN GRANT Castle Cloud (original title: The Laird and The Lady; c.1949; 1966; 1st ACE printing; ACE Gothic Novel)
K-246 (back cover)
K-248 ANNE MAYBURY (aka ANNE BUXTON) Whisper in the Dark (c.1961; 1966; ACE Star edition; ACE Gothic Novel)
K-249 DOROTHY EDEN (aka DOROTHY ENID EDEN) The Brooding Lake (original title: Lamb to the Slaughter; cover by Jerome Podwil; 1966; 1st ACE printing and PBO; ACE Gothic Novel)
Note the top of cover banner "ACE * First in Gothics."
K-250 WEBB B. GARRISON (Dr.) Strange Bonds Between Animals And Men (original title: Codfish, Cats & Civilization; c.1955, 1956, 1957; 1966; 1st ACE printing)
K-251 ANNE MAYBURY (aka ANNE BUXTON) Shadow of a Stranger (c.1960; 1st ACE printing; ACE Star edition; ACE Gothic Novel)
K-252 PHYLLIS A. WHITNEY The Trembling Hills (c.1956; 1962; 1966; 2nd ACE printing; ACE Star edition; ACE Gothic Novel)
K-253 DOROTHY EDEN (aka DOROTHY ENID EDEN) Lady of Mallow (c.1963; 1966; 2nd ACE printing; ACE Star edition; ACE Gothic Novel)
K-254 RUPERT FURNEAUX The Worlds Strangest Mysteries (c.1961; 1966; occult/paranormal)
K-255 R. DeWITT MILLER Impossible, Yet It Happened! (original title: Forgotten Mysteries; c.1947; 1966; nd; 3rd ACE printing; ACE Star edition; occult/paranormal)
K-255 (back cover)
K-257 ANNE MAYBURY (aka ANNE BUXTON) I Am Gabriella! (1966; ACE Gothic Novel)
K-258 BARBARA BLACKBURN City of Forever (c.1963; 1966; 1st ACE printing; ACE Gothic Mystery)
K-259 MICHAEL HERVEY Strange Happenings (1966; listed as "First American Publication"; ACE Star edition; occult/paranormal)
K-260 JOAN RICH and LESLIE RICH Dating and Mating By Computer (1966; 1st ACE printing and PBO; self-help)
K-260 (back cover)
K-261 DOROTHY EDEN (aka DOROTHY ENID EDEN) Night of the Letter (alternate title: Darling Clementine; c.1955; 1966; 1st ACE printing; ACE Gothic Mystery)
K-262 RONA RANDALL (aka RONA SHAMBROOK) Walk Into My Parlor (c.1962; 1966; 1st ACE printing and PBO; ACE Star edition; ACE Gothic Novel)
K-263 ANNE MAYBURY (aka ANNE BUXTON) The Night My Enemy (c.1962; 1966; 1st ACE printing; ACE Gothic Novel)
K-264 JANE BLACKMORE The Dark Between the Stars (1966; 1st thus; ACE Star edition; ACE Gothic Romance/Mystery)
K-265 GEORGETTE HEYER The Reluctant Widow (c.1946, 1966; 1st ACE printing; ACE Star edition; ACE Romance)
K-266 THOMAS R. HENRY The Strangest Things in the World (c.1958; 1962; 1966; nd; 2nd ACE printing; occult/paranormal)
K-266 (back cover)
K-267 DOROTHY EDEN (aka DOROTHY ENID EDEN) Listen To Danger (c.1958; 1967; 1st ACE printing; ACE Gothic Novel)
K-268 BRAD STEIGER Treasure Hunting (1966; ACE Star edition; treasure hunting)
K-269 RONA RANDALL (aka RONA SHAMBROOK) Seven Days From Midnight (1966; ACE Gothic Novel)
K-270 MARGARET ERSKINE (aka MARGARET WETHERBY WILLIAMS) The Silver Ladies (c.1951; 1966, ACE STAR edition; 1st ACE printing; ACE Gothic Mystery)
K-270 (back cover)
An "Inspector Finch Gothic #1" mystery. This is also cross-listed in the ACE SINGLES MYSTERY section.
K-271 ANNE MAYBURY (aka ANNE BUXTON) Falcon's Shadow (c.1964; 1966; 1st ACE printing; ACE Gothic Novel)
K-271 (back cover)
K-272 HANS HOLZER Yankee Ghosts (c.1966; 1st ACE printing and PBO; ACE Star edition; occult/paranormal)
K-272 (back cover)
K-273 RONA RANDALL (aka RONA SHAMBROOK) The Willow Herb (original title: Murmuring Willow; 1967; ACE Gothic Novel)
K-275 DOROTHY EDEN (aka DOROTHY ENID EDEN) Crow Hollow (interior illustration by Jack Gaughan; c.1950; 1966; 1st ACE printing; ACE Gothic Mystery)
K-275 (back cover)
K-276 BERNHARDT J. HURWOOD Strange Talents (1966; ACE Star edition ; listed as "First Time in Paperback"; occult/paranormal)
K-277 ANNE MAYBURY (aka ANNE BUXTON) Stay Until Tomorrow (c.1961; 1967; ACE Star edition; ACE Gothic Romance)
K-277 (back cover)
K-278 HELEN ARVONEN Circle Of Death (1967; 1st ACE printing and PBO; ACE Gothic Mystery)
K-279 JOHN MACKLIN The Strange and Uncanny (1967; ACE Star edition; occult/paranormal)
K-280 SUSAN HOWATCH Call In The Night (1967; 1st ACE printing; ACE Gothic Novel)
K-281 MARGARET ERSKINE (aka MARGARET WETHERBY WILLIAMS) No. 9 Belmont Square (alternate title: The House in Belmont Square; 1967; 1st thus: ACE Star edition; ACE Gothic Mystery)
K-282 ANNE MAYBURY (aka ANNE BUXTON) The Winds of Night (original title: Enchanter's Nightshade; c.1963; ACE Gothic Novel)
K-282 (back cover)
K-283 NANCY BUCKINGHAM Cloud Over Malverton (1967; ACE Star edition; ACE Gothic Novel)
K-283 (back cover)
K-284 MONICA DICKENS The Room Upstairs (cover by Jerome Podwil; c.1966; 1st ACE printing; ACE Star edition; ACE Gothic Novel)
K-284 (back cover)
K-285 RONA RANDALL (aka RONA SHAMBROOK) Hotel Deluxe (cover by [Sergio] Leone; 1967; 1st ACE printing; ACE Gothic Novel)
K-286 NANCY BUCKINGHAM (joint pseudonym of JOHN SAWYER and NANCY BUCKINGHAM SAWYER) The Hour Before Moonrise (original title: Victim of Love; cover by [Sergio] Leone; 1967; ACE Gothic Novel)
K-287 MARGARET ERSKINE (aka MARGARET WETHERBY WILLIAMS) Old Mrs.Ommanney is Dead (1967; 1st ACE printing; ACE Gothic Mystery)
K-288 STEWART ROBB Strange Prophecies That Came True (1967; 1st ACE printing; ACE Star edition; occult/paranormal)
K-288 (back cover)
K-289 JANE BLACKMORE Night of the Stranger (cover by Sergio Leone; c.1961; 1967; 1st ACE printing; ACE Star edition; ACE Gothic Novel)
K-290 JAN ROFFMAN (aka MARGARET SUMMERTON) Ashes In an Urn (1967; 1st ACE printing; ACE Gothic Novel)
Note the top of cover banner "ACE * First in Gothics" as well as the use of the gothic logo illustration.
K-291 BRAD STEIGER We Have Lived Before (1967; ACE Star edition; 1st ACE printing; occult/paranormal)
K-291 (back cover)
K-292 JOHN MACKLIN The Enigma of the Unknown (1967; 1st ACE printing and PBO; ACE Star edition; photo cover; occult/paranormal)
K-293 ELIZABETH FORD (aka MARJORIE ELIZABETH SARAH BIDWELL) Dangerous Holiday (original title: A Country Holiday; cover by Gerald McConnell; 1967; ACE Romance/Gothic Novel)
K-293 (back cover) Note this lists this volume as "Published For The First Time In America by ACE Books."
K-294 JOAN AIKEN Beware of the Bouquet (cover by Charles McVicker; 1967; ACE Star edition; ACE Gothic Mystery)
K-295 MARGARET ERSKINE (aka MARGARET WETHERBY WILLIAMS) The Woman at Belguardo (1967; ACE Star edition; 1st ACE printing; ACE Gothic Mystery)
The Woman at Belguardo is that curious blend of gothic and straight mystery with Inspector Finch (listed as "An Inspector Finch Gothic Mystery #4"). Because of its cross-genre approach, I have also listed these Inspector Finch stories in the ACE SINGLES MYSTERY section.
K-296 WARREN SMITH Strange Powers Of The Mind (frontspiece by Jack Gaugahn; 1967; 1st ACE printing; ACE Star edition; occult/paranormal)
K-297 NANCY BUCKINGHAM The Dark Summer (1967; ACE Star edition; Gothic Novel)
K-298 RONA RANDALL (aka RONA SHAMBROOK) The Silver Cord (c.1963; 1967; ACE Gothic Novel)
K-299 RAE FOLEY (aka ELINORE DENNISTON) Fear of a Stranger (1967; 1st ACE printing; ACE Star edition; ACE Gothic Mystery)
K-300 MICHAEL HERVEY They Walk By Night: The Enigma of the Paranormal (1968; 1st ACE printing and PBO; ACE Star edition; photo cover; occult/paranormal)
K-301 DOROTHY EDEN (aka DOROTHY ENID EDEN) The Laughing Ghost (cover by Jeff Jones; c.1943; 1967; 1st ACE printing; ACE Star edition; ACE Gothic Novel)
K-302 NANCY BUCKINGHAM (aka JOHN SAWYER & NANCY BUCKINGHAM SAWYER) The Legend of Baverstock Manor (May 1968; 1st ACE printing and PBO; ACE Star edition; ACE Gothic Novel)
K-303 JANE BLACKMORE Beware the Night (cover by Bob Schinella; c.1958; 1968; 1st thus; ACE Star edition; ACE Gothic Novel)
K-304 MARGARET ERSKINE (aka MARGARET WETHERBY WILLIAMS) The Family at Tammerton (alternate title: Take a Dark Journey; 1968; 1st ACE printing; ACE Star edition; ACE Gothic mystery)
K-305 JOHN MACKLIN Strange Encounters (1968; 1st ACE printing and PBO; occult/paranormal)
K-305 (back cover)
K-306 SUSAN HOWATCH The Shrouded Walls (1968; ACE Star edition; ACE Gothic Novel)
K-307 BRAD STEIGER (ed.) Occult World of John Pendragon (1968; 1st ACE printing and PBO; ACE Star edition; photo cover; occult/paranormal)