199
- S-100 NA Henry Lewis Nixon The Caves (1955)
- D-101 MY Jack Karney Knock 'Em Dead / Hal Braham (as Mel Colton) Point Of No Escape
- S-102 NA George Albert Glay Oath Of Seven (1955)
- D-103 SF Philip K. Dick Solar Lottery / Leigh Brackett The Big Jump (1955)
- S-104 NA R.V. Cassill and Eric Protter Left Bank Of Desire (1955)
- S-105 NA Edward De Roo The Fires Of Youth (1955)
- D-106 WE D.L. Bonar Lawman Without A Badge / Lee Floren Four Texans North (1955)
- S-107 NA C.P. Hewitt (as Peter Twist) The Gilded Hideaway (1955)
- S-108 NA Leslie Waller (as C.S. Cody) Lie Like A Lady (1955)
- D-109 MY Dale Clark Mambo To Murder / Sterling Noel I See Red (1955)
- D-110 SF Isaac Asimov The 1,000 Year Plan (1955)
- D-110 SF Isaac Asimov The 1,000 Year Plan / Poul Anderson No World of Their Own (1955)
- S-111 NA Harry Harrison Kroll The Smoldering Fire (1955)
- D-112 WE Frank Castle Border Buccaneers / Harry Sinclair Drago Trigger Gospel (1955)
- D-113 SF Dwight V. Swain The Transposed Man / J. T. McIntosh One in 300 (1955)
- S-114 NA Edward Adler Living It Up (1955)
- D-115 MY Harry Whittington One Got Away / Cleve F. Adams Shady Lady (1955)
- S-116 NA Brant House Words Fail Me (1955)
- S-117 NA Kim Darien Dark Rapture (1955)
- D-118 SF Charles L. Harness The Paradox Men / Jack Williamson Dome Around America (1955)
- S-119 NA Lawrence Easton The Driven Flesh (1955)
- D-120 WE John Mcgreevey Bounty Man / Samuel A. Peeples (as Samuel Anthony Peeples) The Call Of The Gun (1955)
- D-121 SF Andre Norton The Stars Are Ours! (1955)
- D-121 SF Andre Norton The Stars are Ours! / Sam Merwin, Jr. Three Faces of Time (1955)
- S-122 NA Ledru Baker Jr. The Preying Streets (1955)
- D-123 MY Gil Brewer The Squeeze / Frank Diamond Love Me To Death (1955)
- S-124 NA Rae Loomis House Of Deceit (1955)
- D-125 SF Isaac Asimov The Man Who Upset The Universe (1955)
- S-126 NA A.H. Berzen Washington Bachelor (1955)
- D-127 NA Robert Payne Alexander And The Camp Follower (1955)
- D-128 WE William Hopson High Saddle / William E. Vance Way Station West (1955)
- D-129 MY Day Keene The Dangling Carrot / Norman C. Rosenthal Silenced Witnesses (1955)
- S-130 NA Sidney Weissman Backlash (1955)
- D-131 NA Eugene Wyble The Ripening
- S-132 NA Brant House (ed.) Cartoon Annual #2 (1955)
- S-133 SF Donald A. Wollheim (Ed.) Adventures On Other Planets
- D-134 WE Gene Olsen The Outsiders / Nelson Nye Tornado On Horseback (1955)
- D-135 MY Milton K. Ozaki Maid For Murder / Rene Brabazon Raymond (as James Hadley Chase) Dead Ringer (1955)
- S-136 NA R.V. Cassill A Taste Of Sin
- S-137 NA Ralph Jackson Violent Night (1955)
- D-138 WE Paul Evan Gunsmoke Over Sabado / T.V. Olsen Haven Of The Hunted (1956)
- D-139 SF Nick Boddie Williams The Atom Curtain / Gordon R. Dickson Alien From Arcturus (1956)
- S-140 NA H. T. Elmo Honeymoon Humor (1956)
- S-141 NA Oliver Crawford Blood On The Branches (1956)
- S-142 NA Glenn M. Barns Masquerade In Blue (1956)
- S-143 NA Harry Whittington A Woman On The Place (1956)
- D-144 WE Jay Albert The Man From Stony Lonesome / Rod Patterson A Killer Comes Riding (1956)
- S-145 NA Brant House (ed.) Little Monsters (1956)
- D-146 SF Lee Correy Contraband Rocket / Murray Leinster The Forgotten Planet (1956)
- D-146 SF Will F. Jenkins (As Murray Leinster) The Forgotten Planet (1956)
- D-147 MY Gregory Jones Prowl Cop / Norman Herries My Private Hangman (1956)
- S-148 WE Samuel Peeples (as Brad Ward) The Man From Andersonville (1956)
- D-149 MY Ronald Kayser (as Dale Clark) A Run For The Money / Mark Macklin The Thin Edge Of Mania (1955)
- D-150 SF Philip K. Dick The World Jones Made / Margaret St. Clair Agent of the Unknown (1956)
- S-151 NA Robert Novak Climb A Broken Ladder (1956)
- S-152 NA Henry Felsen Medic Mirth (1956)
- S-153 NA Hallam Whitney The Wild Seed (1956)
- D-154 NA Sloan Wilson Voyage To Somewhere (1956)
- D-155 SF Jules Verne A Journey To The Center Of The Earth (1956)
- D-156 WE Lee Floren Thruway West / Stephen C. Lawrence The Naked Range (1956)
- D-157 MY Louis Trimble Stab In The Dark / Jonathon Gant Never Say No To A Killer (1956)
- S-158 NA Kim Darien Golden Girl (1956)
- S-159 NA Jack Webb (as John Farr) She Shark (1956)
- D-160 WE Karl Kramer Action Along The Humboldt / Michael Carder Decision At Sundown (1956)
- S-161 NA E. Davis Gag Writer's Private Joke Book (1956)
- D-162 SF Jerry Sohl The Mars Monopoly / R. DeWitt Miller and Anna Hunger The Man Who Lived Forever, (1956)
- D-163 NA Russell Boltar Woman's Doctor (1956)
- D-164 SF Gordon R. Dickson Mankind on The Run / Andre Norton The Crossroads of Time (1956)
- S-165 NA Brant House (ed.) Love And Hisses (1956)
- D-166 WE Samuel A. Peeples (as Samuel Anthony Peeples) Terror At Tres Alamos / Stuart Brock Whispering Canyon (1956)
- D-167 MY Milton K. Ozaki Never Say Die / John Creighton Destroying Angel (1956)
- D-169 SF Jack Williamson And James E. Gunn Star Bridge
- D-170 MY Day Keene Flight By Night / Lawrence Goldman Black Fire (1956)
- S-171 NA Eddie Davis (ed.) Campus Joke Book (1956)
- D-172 WE Robert J. Steelman Stages South / Ben Smith Johnny No-Name (1956)
- D-173 SF Ray Cummings The Man Who Mastered Time / Joseph E. Kelleam Overlords of Space (1956)
- S-174 NA Robert Novak B-Girl (1956)
- D-175 NA Irving Settel (ed.) Best Television Humor Of The Year (1956)
- D-176 SF Thomas Calvert McClary Three Thousand Years / Margaret St. Clair The Green Queen (1956)
- D-177 MY Stephen Marlowe (as C.H. Thames) Violence Is Golden / Robert Turner The Girl In The Cop's Pocket (1956)
- D-178 NA Jean Paradise The Savage City (1956)
- S-179 NA Brant House (ed.) Squelches (1956)
- D-180 WE Nelson C. Nye The No-Gun Fighter / Walt Coburn One Step Ahead Of The Posse (1956)
- D-181 NA Arthur Conan Doyle and John Dickson Carr The Exploits Of Sherlock Holmes (1956)
- D-182 NA Émile Zola Shame / Thérèse Raquin (1956)
- S-183 SF Donald A. Wollheim (Ed.) The End Of The World
- D-184 NA J. Mccague The Big Ivy (1956)
- D-185 MY Geoffrey Holmes Build My Gallows High / Harry Whittington The Humming Box (1956)
- D-186 WE Ray Hogan Ex-Marshall / Edward Churchill Steel Horizon (1956)
- D-187 SF A. E. van Vogt The Pawns Of Null-A
- S-188 NA Brant House (ed.) They Goofed! (1956)
- D-189 MY Lawrence Treat Weep For A Wanton / Stephen Marlowe Dead On Arrival (1956)
- S-190 NA Henry Lewis Nixon The Golden Couch (1956)
- D-191 NA Frank Slaughter Apalachee Gold (1956)
- D-192 WE Roy Manning Beware Of This Tenderfoot / John Callahan Bad Blood At Black Range (1956)
- D-193 SF Philip K. Dick The Man Who Japed / E. C. Tubb The Space-Born (1956)
- D-194 NA Theodor Plievier Moscow (1956)
- D-195 MY Robert Colby The Quaking Widow / Dudley Dean Macgaughy (as Owen Dudley) The Deep End (1956)
- D-196 WE Walt Coburn The Night Branders / Frank Gruber The Highwayman (1956)
- D-197 MY James Byron TNT For Two / Charles Weiser Frey (as Ferguson Findley) Counterfeit Corpse (1956)
- S-198 NA William Bender Jr. Tokyo Intrigue (1957)
- D-199 SF Poul Anderson Planet of No Return / Andre Norton Star Guard (1956)
Read more about this topic: List Of Ace Titles In First DGS Series, 100