Ace Books have published hundreds of science fiction titles, starting in 1953. Many of these were Ace Doubles (dos-à-dos format), but they also published many single volumes. Between 1953 and 1968, the books had a letter-series identifier; after that date they were given five digit numeric serial numbers. There are 693 numeric-series sf titles in the list below, but the list is very incomplete.
The list given here gives a date of publication; in all cases this refers to the date of publication by Ace, and not the date of original publication of the novels. For more information about the history of these titles, see Ace Books, which includes a discussion of the serial numbering conventions used and an explanation of the letter-code system.
00075 SF John Jakes When the Star Kings Die 00078 SF Peter George (as Peter Bryant) Red Alert 00078 SF R.A. Salvatore The Dragons Dagger 00092 SF John Macklin Dwellers in Darkness 00093 SF Fred Saberhagen The Black Mountains 00094 SF Leigh Brackett The Big Jump 00104 SF Mack Reynolds Section G: United Planets 00106 SF John Macklin Passport to the Unknown 00107 SF James White The Secret Visitors 00108 SF Roger Zelazny Four For Tomorrow 00109 SF Mark S. Geston Lords of the Starship 00110 SF Fritz Leiber Swords in the Mist 00111 SF John W. Campbell Invaders from the Infinite 00119 SF William Shatner Teksecret 00125 SF Mary Staton From the Legend of Biel 00142 SF Steve Perry The Forever Drug (1995) 00153 SF Fritz Leiber Swords Against Wizardry 00265 SF Mack Reynolds Ability Quotient 00275 SF Donald A. Wollheim (ed.) Ace Science Fiction Reader (1971) 00289 SF William Shatner Tekpower 00348 SF Greg Bear Blood Music (1996) 00390 SF William Shatner Tekmoney 00950 SF Ron Goulart After Things Fell Apart (1970) 00958 SF Mack Reynolds After Utopia (1977) 01000 SF John Brunner Age of Miracles 01040 SF Larry Maddock Agent of T.E.R.R.A.#1: The Flying Saucer Gambit 01041 SF Larry Maddock Agent of T.E.R.R.A.#2: The Golden Goddess Gambit 01042 SF Larry Maddock Agent of T.E.R.R.A.#3: The Emerald Elephant Gambit 01043 SF Larry Maddock Agent of T.E.R.R.A.#4: The Time Trap Gambit 01066 SF Poul Anderson Agent of the Terran Empire 01501 SF Robert A. Heinlein The Worlds of Robert A. Heinlein 01570 SF Fletcher Pratt Alien Planet 01750 SF Robert E. Howard Almuric 01770 SF Leigh Brackett Alpha Centauri Or Die (1976) 02236 SF Stanley Schmidt (ed.) Analog Yearbook Ii 02268 SF Joanna Russ And Chaos Died (1970) 02274 SF Donald R. Bensen And Having Writ... (1978) 02295 SF Keith Roberts Anita (1970) 02320 SF Alexei Panshin Masque World 02380 SF Tim Powers The Anubis Gates 02935 SF Philip Francis Nowland Armageddon 2419 A.D. 02936 SF Philip Francis Nowland Armageddon 2419 A.D. 02938 SF Philip Francis Nowland Armageddon 2419 A.D. 03297 SF Jack Vance The Asutra 03300 SF John Brunner The Atlantic Abomination (1960) 03322 SF Edgar Rice Burroughs At the Earth's Core 03325 SF Edgar Rice Burroughs At the Earth's Core 03326 SF Edgar Rice Burroughs At the Earth's Core (1978) 03328 SF Edgar Rice Burroughs At the Earth's Core (1985) 04040 SF Joanna Russ Picnic on Paradise 04591 SF Samuel R. Delany Babel-17 (1966) 04592 SF Samuel R. Delany Babel-17 (1974) 04636 SF Edgar Rice Burroughs Back to the Stone Age 04722 SF Samuel R. Delany The Ballad of Beta-2 04760 SF Tom Purdom The Barons of Behavior (1972) 04860 SF A. E. van Vogt The Battle of Forever (1971) 05330 SF Jack London Before Adam 05404 SF Fred Saberhagen Berserker 05407 SF Fred Saberhagen Berserker Man 05408 SF Fred Saberhagen Berserker's Planet (1980) 05424 SF Fred Saberhagen Berserker Man 05454 SF Edward L. Ferman (ed.) The Best from Fantasy and Science Fiction, 15th Series (1966) 05455 SF Edward L. Ferman (ed.) The Best from Fantasy and Science Fiction, 16th Series 05456 SF Edward L. Ferman (ed.) The Best from Fantasy and Science Fiction, 17th Series 05457 SF Edward L. Ferman (ed.) The Best from Fantasy and Science Fiction, 18th Series 05458 SF Edward L. Ferman (ed.) The Best from Fantasy and Science Fiction, 19th Series (1973) 05460 SF Edward L. Ferman (ed.) The Best from Fantasy and Science Fiction: A Special 25th Anniversary Anthology 05461 SF Edward L. Ferman (ed.) The Best from Fantasy and Science Fiction, 22nd Series (1978) 05475 SF Lester Del Rey (ed.) Best Science Fiction Stories of the Year (1st Annual Collection) (1972) 05476 SF Lester Del Rey (ed.) Best Science Fiction Stories of the Year (2nd Annual Collection) 05477 SF Lester Del Rey (ed.) Best Science Fiction Stories of the Year (3rd Annual Collection) (1974) 05478 SF Lester Del Rey (ed.) Best Science Fiction Stories of the Year (4th Annual Collection) (1977) 05479 SF Lester Del Rey (ed.) Best Science Fiction Stories of the Year (5th Annual Collection) (1977) 05481 SF Mack Reynolds The Best Ye Breed 05496 SF Fred Saberhagen Berserker Man 05500 SF Robert A. Heinlein Between Planets 05586 SF John Varley The Golden Globe 05655 SF Edgar Rice Burroughs Beyond the Farthest Star (1973) 05656 SF Edgar Rice Burroughs Beyond the Farthest Star 05785 SF Shepherd Mead The Big Ball of Wax 06061 SF Leigh Brackett The Big Jump (1976) 06171 SF Jack Vance Big Planet (1978) 06177 SF Keith Laumer The Big Show 06530 SF Michael Moorcock The Black Corridor 06615 SF Fred Saberhagen The Black Mountains 06701 SF John W. Campbell The Black Star Passes 06854 SF Marion Zimmer Bradley The Bloody Sun 07012 SF L. Sprague de Camp and Catherine Crook De Camp The Bones of Zora 07162 SF John Brunner Born Under Mars 07180 SF Marion Zimmer Bradley The Brass Dragon 07200 SF Jack Vance The Brave Free Men: Book II of the Durdane Trilogy 07690 SF Murray Leinster The Brain-Stealers 07840 SF Ray Cummings A Brand New World 07895 SF Andre Norton Breed to Come (1973) 08145 SF John Rankine The Bromius Phenomenon 08215 SF Fred Saberhagen Brother Assassin 09022 SF Robert O'Riodan Cadre One 09037 SF Spider Robinson Callahan's Crosstime Saloon (1977) 09069 SF Spider Robinson Callahan's Crosstime Saloon 09072 SF Spider Robinson Callahan's Lady (1989) 09200 SF Edgar Rice Burroughs Carson of Venus (1969) 09203 SF Edgar Rice Burroughs Carson of Venus 09205 SF Edgar Rice Burroughs Carson of Venus (1982) 09265 SF Andre Norton Catseye 09281 SF Edgar Rice Burroughs The Cave Girl 09284 SF Edgar Rice Burroughs The Cave Girl 10150 SF Walt Richmond Challenge the Hellmaker 10258 SF Margaret St. Clair Change the Sky and Other Stories (1974) 10307 SF Ursula K. Le Guin City of Illusions (1967) 10410 SF A. E. van Vogt Children of Tomorrow 10411 SF A. E. van Vogt Children of Tomorrow 10600 SF Robert A. Heinlein Citizen of the Galaxy 10621 SF Clifford D. Simak City 10701 SF Ursula K. Le Guin City of Illusions (1967) 10702 SF Ursula K. Le Guin City of Illusion 11036 SF Philip K. Dick Clans of the Alphane Moon (1972) 11457 SF Robert E. Howard, L. Sprague de Camp, and Lin Carter Conan the Freebooter 11467 SF Robert E. Howard, Björn Nyberg, and L. Sprague de Camp Conan the Avenger (Conan#10) 11546 SF Leigh Brackett The Coming of the Terrans (1976) 11603 SF Robert E. Howard (edited by L. Sprague de Camp) Conan the Conqueror (Conan#9) 11622 SF Anthony Boucher The Complete Werewolf & Other Stories of Fantasy & Science Fiction (1969) 11630 SF Robert E. Howard, L. Sprague de Camp, and Lin Carter Conan 11633 SF Robert E. Howard, L. Sprague de Camp, and Lin Carter Conan: The Wanderer 11659 SF Andrew J. Offutt Conan: The Mercenary (1981) 11669 SF L. Sprague de Camp (ed.) The Spell of Conan (1980) 11670 SF L. Sprague de Camp (ed.) The Blade of Conan (1979) 11671 SF Robert E. Howard, L. Sprague de Camp, and Lin Carter Conan (1967) 11672 SF Robert E. Howard, L. Sprague de Camp, and Lin Carter Conan of Cimmeria 11673 SF Robert E. Howard, L. Sprague de Camp, and Lin Carter Conan the Freebooter 11674 SF Robert E. Howard, L. Sprague de Camp, and Lin Carter Conan: The Wanderer 11675 SF Robert E. Howard and L. Sprague de Camp Conan: The Adventurer 11676 SF L. Sprague de Camp and Lin Carter Conan the Buccaneer 11677 SF Robert E. Howard and L. Sprague de Camp Conan: The Warrior 11678 SF Robert E. Howard and L. Sprague de Camp Conan: The Usurper 11679 SF Robert E. Howard (ed. L. Sprague de Camp) Conan: The Conqueror 11680 SF Robert E. Howard, Björn Nyberg, and L. Sprague de Camp Conan: The Avenger 11681 SF L. Sprague de Camp and Lin Carter Conan of the Isles 11682 SF L. Sprague de Camp and Lin Carter Conan of Aquilonia 11684 SF Andrew J. Offutt Conan and the Sorcerer (1979) 11705 SF Robert Silverberg Conquerors from the Darkness 11759 SF H. Beam Piper The Cosmic Computer 11863 SF Robert E. Howard and L. Sprague de Camp Conan the Freebooter 12126 SF Philip K. Dick The Crack in Space (1966) 12311 SF Andre Norton The Crossroads of Time 12313 SF Andre Norton The Crossroads of Time (1978) 13245 SF Alan Dean Foster Cyber Way 13600 SF Margaret St. Clair The Dancers of Noyo (1973) 13612 SF Robert E. Howard and L. Sprague de Camp Conan the Freebooter 13795 SF Andre Norton Dark Piper 13798 SF A. E. van Vogt The Darkness on Diamondia 13898 SF Robert Silverberg and Randall Garrett (jointly as Robert Randall) The Dawning Light (1982) 13902 SF Barry N. Malzberg The Day of the Burning 13921 SF Thomas Burnett Swann Day of the Minotaur 13960 SF Mack Reynolds Day After Tomorrow 13972 SF Brian M. Stableford Days of Wrath 13994 SF Andre Norton Daybreak - 2250 A. D. 14000 SF Brian M. Stableford The Days of Glory 14215 SF Greg Benford Deeper Than the Darkness 14235 SF Andre Norton The Defiant Agents (1978) 14236 SF Andre Norton The Defiant Agents 14244 SF James Schmitz The Demon Breed (1979) 14249 SF Andre Norton The Defiant Agents 14250 SF Mack Reynolds Depression Or Bust! and Dawnman's Planet 14251 SF Poul Anderson, Mildred Downey Broxon, Michael Whelan, and Alicia Austin The Demon of Scattery (1979) 14277 SF James Baen (ed.) Destinies Vol. 1, No. 3 (April - June, 1979) 14879 SF Tim Powers Dinner at Deviants Palace 14903 SF Frank Herbert Direct Descent 15238 SF George Warren Dominant Species 15670 SF Philip K. Dick Dr. Bloodmoney, Or How We Got Along After the Bomb (1976) 15697 SF Philip K. Dick The Unteleported Man (1972) 16600 SF Fred Saberhagen The Dracula Tape (1972) 16647 SF Andre Norton Dragon Magic 16648 SF Jack Vance The Dragon Masters 16651 SF Jack Vance The Dragon Masters 16668 SF John Brunner The Dramaturges of Yan 16669 SF Andre Norton Dread Companion (1970) 16670 SF Andre Norton Dread Companion (1970) 16701 SF Roger Zelazny The Dream Master 16728 SF Larry Niven and Steven Barnes Dream Park (1983) 17239 SF Ben Bova The Dueling Machine 17625 SF Frank Herbert Dune 18630 SF Gordon Eklund The Eclipse of Dawn (1970) 18770 SF Edgar Rice Burroughs Master of Adventure (1968) 19681 SF Samuel R. Delany The Einstein Intersection 19710 SF Bob Shaw A Wreath of Stars 20275 SF Alan Garner Elidor 20563 SF Fred Saberhagen Empire of the East 20565 SF Barrington J. Bayley Empire of Two Worlds 20571 SF Samuel R. Delany The Ballad of Beta-2 and Empire Star 20664 SF Jerry Pournelle Endless Frontier, Volume I 20670 SF Judith Merril (ed.) England Swings Sf: Stories of Speculative Fiction 20724 SF Poul Anderson Ensign Flandry 20730 SF Keith Laumer Envoy To New Worlds 21560 SF Edgar Rice Burroughs Escape on Venus (1969) 21561 SF Edgar Rice Burroughs Escape on Venus (1969) 21562 SF Edgar Rice Burroughs Escape on Venus 21567 SF Edgar Rice Burroughs Escape on Venus 21590 SF James White The Escape Orbit (1983) 21599 SF Christopher Stasheff Escape Velocity 21801 SF Edgar Rice Burroughs The Eternal Savage (July 1969) 21803 SF Edgar Rice Burroughs The Eternal Savage 21804 SF Edgar Rice Burroughs The Eternal Savage 21806 SF Edgar Rice Burroughs The Eternal Savage 21885 SF Jerry Pournelle Exiles To Glory (1977) 22215 SF Jerry Pournelle Exiles To Glory