60563 EDGAR RICE BURROUGHS The Oakdale Affair (cover by Frank Frazetta; 1974; 1st ACE printing; listed as "First Time in Paperback")
60564-8 EDGAR RICE BURROUGHS The Oakdale Affair (cover by Frank Frazetta; c.1974; nd; 2nd ACE printing)
60739 FRED SABERHAGEN Octagon (July 1981; 1st ACE printing)
62160 FRED SABERHAGEN Old Friend of the Family (1979; 1st ACE printing)
62380 GEORGE ZEBROWSKI The Omega Point (wrap around cover by Bob Pepper; August 1972; 1st ACE printing and PBO)
62382-4 STEVE PERRY and MICHAEL REAVES The Omega Cage (cover by Royo; April 1988; 1st ACE printing)
62686-6 TIM POWERS On Stranger Tides (November 1988; 1st ACE printing; ACE fantasy)
62938 BOB SHAW One Million Tomorrows (cover by Leo and Diane Dillon; 1970; September 1971; 1st ACE printing and PBO)
This is one of the ACE Science Fiction Specials (1st Series).
62940 TERRY CARR (ed.) On Our Way to the Future (cover by Charles Gross; 1970; 1st thus)
63160-6 GORDON R. DICKSON On The Run (original title: Mankind on the Run; c. 1956; 1979, 1st thus with this title)
63165 KENNETH BULMER On The Symb-Socket Circuit (cover by Kelly Freas; 1972)
63166 KENNETH BULMER On The Symb-Socket Circuit (cover by David Schleinkofer; c.1972; nd)
63410 ANDRE NORTON Operation Time Search (cover and interior illustration by Jack Gaughan; January 1969; 1st ACE printing)
63411 ANDRE NORTON Operation Time Search (c.1969; 1973)
63412 ANDRE NORTON Operation Time Search (c.1969; 1973; 1977)
63484-2 JOHN VARLEY The Ophiuchi Hotline (cover by Todd Cameron Hamilton; 1993; 1st ACE printing)
63590 JOHN RANKINE (aka DOUGLAS RANKINE MASON) Operation Umanaq (cover appears as by Vincent Di Fate with an interior illustration by Waldman; February 1973; 1st ACE printing)
63754 POUL ANDERSON Orbit Unlimited (cover by Alan Gutierrez; 1984; 1st thus)
63780 BOB SHAW Orbitsville (1977; 1st ACE printing and PBO)
This is one of the ACE Science Fiction Specials (2nd. Series) and listed as #10.
63819-8 ANDRE NORTON Ordeal in Otherwhere (cover by Don Meltzer; interior illustration by Waldman; c.1965; 1973; 1985)
63822 ANDRE NORTON Ordeal in Otherwhere (interior illustration by Waldman; c.1965; February 1973; 2nd ACE printing)
63823 ANDRE NORTON Ordeal in Otherwhere (c.1965; 1973)
63824 ANDRE NORTON Ordeal in Otherwhere (cover by Don Meltzer; interior illustration by Waldman; c.1965; 1973)
63825-2 ANDRE NORTON Ordeal in Otherwhere (cover by Don Meltzer; c.1965; 1973; 1982)
64146-1 JOHN DeCHANCIE Paradox Alley (1987; 1st ACE printing)
64240 BOB SHAW Other Days, Other Eyes (July 1972; 1st ACE printing)
64400 PHILIP K. DICK Our Friends From Frolix 8 (cover by John Schoenherr; 1970; 1st ACE printing)
64401 PHILIP K. DICK Our Friends From Frolix 8 (cover by David Ploude; 1977; 2nd ACE printing)
64451-1 ROBIN McKINLEY The Outlaws of Sherwood (August 1989; 1st ACE printing)
64460 MARK S. GESTON Out of the Mouth of the Dragon (cover by John Schoenherr; 1969; 1st ACE printing)
64465-1 PIERS ANTHONY Out Of Phaze (1994; ACE fantasy)
64484 EDGAR RICE BURROUGHS Out of Time's Abyss (c.1963; later printing)
64512 EDGAR RICE BURROUGHS The Outlaw of Torn (c.1968; 1973; 2nd ACE printing)
64514-3 EDGAR RICE BURROUGHS The Outlaw of Torn (c.1968; 1973; nd)
64571-2 GREGORY FEELEY The Oxygen Barons (cover by Dave Archer; July 1990; 1st ACE printing)
64576-3 HARLAN ELLISON Paingod and Other Delusions (c.1965; 1975; December 1983; 1st ACE printing)
65050 BOB SHAW The Palace of Eternity (cover by Leo and Diane Dillon; 1969; 1st ACE printing and PBO)
This is one of the ACE Science Fiction Specials (1st Series).
65065-1 CARTER SCHOLZ and GLENN HARCOURT Palimpsets (cover by Attilla Heija; 1984; 1st ACE printing and PBO)
65125 JACK WILLIAMSON The Pandora Effect (cover by C. Gross; 1969, first thus)
65127-5 JAMES P. BLAYLOCK The Paper Grail (1992; 1st ACE printing; ACE fantasy)
65169-0 H. BEAM PIPER Paratime (cover by Michael Whelan; August 1981; 1st ACE printing)
65170-4 H. BEAM PIPER Paratime (cover by Michael Whelan; c.1981; December 1982; 3rd ACE printing)
65204 HARLAN ELLISON Partners In Wonder (1983; 1st ACE printing)
65241-7 SEAN STEWART Passion Play (cover by Keith Birdsong; December 1993; 1st ACE printing; this copy is the 2nd edition)
65301-4 R. A. LAFFERTY Past Master (c.1968; 1972)
65302 R. A. LAFFERTY Past Master (cover by John Melo; c.1968; nd)
65316 LARRY NIVEN The Patchwork Girl (1981; listed as "1st mass market paperback edition")
65316-2 LARRY NIVEN The Patchwork Girl (c.1981; nd; 2nd ACE printing; same cover art)
65317-0 LARRY NIVEN The Patchwork Girl (c.1981; later printing; modified cover art)
65390-1 COLIN KNAPP Patterns of Chaos (1978)
65430 KEITH ROBERTS Pavane (c.1966; 1968; 1st ACE printing)
This is one of the ACE Science Fiction Specials (1st Series). This is also (in my estimation) one of the best of the "alternate history" tales ever written.
65431-2 KEITH ROBERTS Pavane (c.1966; 1982)
65740-0 ROLAND J. GREEN Peace Company (nd)
65741-9 ROLAND J. GREEN These Green Foreign Hills (cover by Les Edwards; 1st ACE printing 1987)
65742-7 ROLAND J. GREEN The Mountain Walks (1989)
65852 EDGAR RICE BURROUGHS Pellucidar (cover by Frank Frazetta; c.1962; nd)
65855-5 EDGAR RICE BURROUGHS Pellucidar (cover by Frank Frazetta; c.1962; nd)
65890 JACK WILLIAMSON People Machines (cover by Enrich; 1971)
65941 EDGAR RICE BURROUGHS The People That Time Forgot (cover by Roy Krenkle Jr.; c.1963; nd)
65942 EDGAR RICE BURROUGHS The People That Time Forgot (cover by Frank Frazetta; c.1963; nd)
65946-2 EDGAR RICE BURROUGHS The People That Time Forgot (c.1963; nd)
65948-9 MACK REYNOLDS (aka DALLAS McCORD REYNOLDS) Perchance to Dream (nd)
65954 POUL ANDERSON The Peregrine (nd)
66100 AVRAM DAVIDSON The Phoenix and the Mirror (cover by Leo and Diane Dillon; c.1966, 1969)
This is one of the ACE Science Fiction Specials (1st. Series).
66141-6 WALT and LEIGH RICHMOND Phase 2 (c. 1969; 1979)
66201 JOANNA RUSS Picnic On Paradise (c.1968; probable 2nd ACE printing)
66232-3 MICK FARREN Phaid the Gambler (cover by Jim Gurney; c.1981; August 1986; 1st ACE printing)
66251-X ROBERT LYNN ASPRIN Phule's Company (1990; 1st thus)
66253-6 ROBERT LYNN ASPRIN Phule's Paradise (cover by Robert Grace; 1st ACE printing and PBO; Febuary 1992)
66253-6 (back cover)
66320-6 ROBERT E. HOWARD Pigeons From Hell (cover by Esteban Maroto; 1978; 1st ACE printing)
66385-0 ROBERT SHECKLEY Pilgrimage to Earth (1978; 1st ACE printing)
66502 EDGAR RICE BURROUGHS Pirates of Venus (c.1963; nd)
66503 EDGAR RICE BURROUGHS Pirates of Venus (c.1963; later printing; same cover as 66502)
66505 EDGAR RICE BURROUGHS Pirates of Venus (c.1963; nd; same cover as 66502)
66509-8 EDGAR RICE BURROUGHS Pirates of Venus (cover by Esteban Maroto; c.1963; nd)
66760 GRAHAM MASTERTON Plague (1978; 1st ACE and U.S. printing and PBO)
66780-9 WILLIAM BARTON A Plague of All Cowards (August 1976; 1st ACE printing and PBO)
66780 (back cover)
This is one of the ACE Science Fiction Specials (2nd. Series) and listed as #9. This is also William Barton's second novel after Hunting on Kunderer (ACE Double 48245, 1973).
66832 ANDRE NORTON Plague Ship (cover by David Meltzer; c.1959; 1973)
66833 ANDRE NORTON Plague Ship (cover by David Meltzer; c.1959; 1973)
66883-6 PAMELA O'NEILL and KIM MOHAN Gary Gygax's Cyborg Cammando: Book 1: Planet in Peril (1987; 1st thus in ACE New Infinities Edition)
66900 JACK VANCE (aka JOHN HOLBROOK VANCE) Planet of Adventure #2: Servants of the Wankh (cover by Jeff Jones; 1969; 1st ACE printing)
66901 JACK VANCE (aka JOHN HOLBROOK VANCE) Planet of Adventure #3: The Dirdir (cover by Jeff Jones; 1969)
66902 JACK VANCE (aka JOHN HOLBROOK VANCE) Planet of Adventure #4: The Pnume (cover by Jeff Jones; 1970)
66902 (back cover)
66951 URSULA K. LE GUIN Planet of Exile (cover by Josh Kirby; c.1966, May 1971; 2nd ACE printing)
66952 URSULA K. LE GUIN Planet of Exile (c.1966; 1971; nd; different cover art)
66953 URSULA K. LE GUIN Planet of Exile (cover by Alex Ebel; c.1966; 1971; July 1976; 6th ACE printing)
67020 MARION ZIMMER BRADLEY The Planet Savers (cover by Michael Whelan; c.1962, 1976)
67021-0 MARION ZIMMER BRADLEY The Planet Savers and The Sword of Aldones (cover by Michael Whelan; same cover for ACE 67020 - a single with only The Planet Savers; c.1962; nd)
67025-3 MARION ZIMMER BRADLEY The Planet Savers and The Sword of Aldones (cover by Michael Whelan; same cover for ACE 67020; c.1962; nd)
67060 JOHN JAKES The Planet Wizard (cover by Jeff Jones but no notation for identity of artist for interior illustration - though it looks like a Jack Gaughan illustration; 1969; listed as "first book publication")
67061 JOHN JAKES The Planet Wizard (nd)
67061-X JOHN JAKES The Planet Wizard (cover by Alex Ebel; reprint 1977)
67145-4 MICHAEL KURLAND Pluribus (cover by Boris Vallejo; 1980; 1st ACE printing)
67402 ROBERT A. HEINLEIN Podkayne of Mars (nd)
67460 MACK REYNOLDS (aka DALLAS McCORD REYNOLDS) Police Patrol: 2000 A. D. (March 1977; 1st ACE printing)
67555 ANDRE NORTON Postmarked the Stars (cover by Jeff Jones and interior illustration by Jack Gaughan; 1969)
67800 PHILIP K. DICK The Preserving Machine (cover by Leo and Diane Dillon; 1969; 1st ACE printing and PBO)
This is one of the ACE Science Fiction Specials (1st Series).
67801 PHILIP K. DICK The Preserving Machine (cover by David Schleinkofer; 1976)
67900 THOMAS M. DISCH The Prisoner (1969)
67900 (back cover)
67901 DAVID McDANIEL The Prisoner #2 (nd)
67902 HANK STINE The Prisoner #3 (1970)
67937-4 L. SPRAGUE de CAMP The Prisoner of Zhamanak (1983; listed as "first publication in paperback")
67936-6 WILLIAM C. DIETZ Prison Planet (1989)
68023-2 GORDON R. DICKSON Pro (cover by Benvenutti; interior illustrations - (listed as "fully illustrated") - by James R. Odbert; October 1978; 1st ACE printing)
68029-1 KIRK MITCHELL Procurator: A Novel of Alternate History (cover by Jim Gurney; April 1984; 1st ACE printing)
68305 STEPHEN ROBINETTE Projections (cover by Dean Ellis; January 1979; 1st ACE printing)
68697-4 RICHARD S. McENROE (ed.) Proteus: Voices for the 80's (A Destinies Special; May 1981; 1st ACE printing)
68790-3 GREG BEAR Psychlone (cover by Edward Soyka; 1979; 1st ACE printing)
69168-4 ARSEN DARNAY The Purgatory Zone (1981; 1st ACE printing)
69190 L. SPRAGUE DECAMP The Purple Pterodactyls: The Adventures of Wilson Newbury, Ensorcelled Finacier (c. 1979; 1980; 1st ACE printing)
69323-7 ASHLEY McCONNELL Quantum Leap: Too Close For Comfort (April 1993; 1st ACE printing)
69348-2 JACK L. CHALKER The Quintara Marathon: The Run to Chaos Keep (1992; 1st ACE printing)
69454-3 ALAN DEAN FOSTER Quozl (wrap-around cover by James Gurney; 1989; 1st ACE printing; ACE fantasy)
69540 D. G. COMPTON The Quality of Mercy (c.1965; revised U. S. edition 1970)
69658 L. SPRAGUE DE CAMP The Queen of Zamba (nd)
69658-9 L. SPRAGUE DE CAMP The Queen of Zamba (nd)
69660-0 ROBERT THURSTON Q Colony (cover by John Harris; February 1985; 1st ACE printing)
69721-6 JOHN MORRESSY The Questing of Kedrigern (1987; 1st ACE printing; ACE fantasy)
69681 ANDRE NORTON Quest Crosstime (cover by Jack Gaughan; c.1965; nd)
69682 ANDRE NORTON Quest Crosstime (cover by Victor Kalin; c.1965; 1972)
69683 ANDRE NORTON Quest Crosstime (c.1965; 1972; 1975; same cover art as ACE 69682)
69684-8 ANDRE NORTON Quest Crosstime (cover by Davis Meltzer; c.1965; 1972; 1975; 1981)
69685-6 ANDRE NORTON Quest Crosstime (cover by Davis Meltzer; c.1965; 1972; 1975; 1981; 1985)
69700 A. E. VAN VOGT Quest For the Future (cover by John Schoenherr; nd)
69700 A. E. VAN VOGT Quest For the Future (cover by John Schoenherr; December 1972; 2nd ACE printing; )
69770 POUL ANDERSON Question and Answer (nd)
69992 JACK L. CHALKER Quintara Marathon #1: The Demons at Rainbow Bridge (cover by Darrell K. Sweet; 1990; nd)
69992-8 JACK L. CHALKER Quintara Marathon #1: The Demons at Rainbow Bridge (cover by Darrell K. Sweet; 1990; nd)
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