• Curse of the Sunken TreasureR.G. Austin
• Curse of the WerewolfChris Martindale
• Cut by EmeraldDana Kramer
• CyberHackerAnson Montgomery
• Cyberspace WarriorEdward Packard
• Daggers of DarknessLuke Sharp
• Dancing with CadenceTracey West
• Danger at Anchor MineLouise Munro Foley
• Danger at Birbeck HallKaren King
• Danger at the Haunted GateJesse Wiley
• Danger MountainDavid Orme
• Danger on IceCarolyn Keene, Franklin W. Dixon
• Danger on the AirElizabeth Steel
• Danger on the DigLauren Magaziner
• Danger TimeR.L. Stine
• Danger ZonesR.A. Montgomery
• Danny's DilemmaBryan Strong, Christine DeVault
• Daredevil ParkSara Compton, Spencer Compton
• Daredevil: Guilt by AssociationMatthew J. Costello
• Dark PlanetDavey Moore
• Darklight Over SadoraEdoardo Dalla Via, Leonardo Benucci
• Darkmoon's CurseIan Livingstone
• Darkness on a Foreign ShoreG.R. Jordan
• Data Center of DoomPalo Alto Networks
• DatingJilly Gagnon, Mike MacDonald
• Dawn of the DragonsJoe Dever
• Day of the Fire StormSusan E. Hilliard
• Dead in the DeepBen Dever, Vincent Lazzari
• Dead of NightJim Bambra, Stephen Hand
• Deadly ExpeditionJeanne Gowen Dennis, Sheila Seifert
• Deadly HeistJack Heath
• Deadly Seas: You Decide How to Survive!Alexander Lurie, David Borgenicht
• Deadwood CityEdward Packard
• Death at Appledore TowersGerald Lientz
• Death in the DormR.A. Montgomery
• Death Mask of Pancho VillaCarol Gaskin, George Guthridge
• Death or DeliveranceSusan E. Hilliard
• Death or GlorySteve Barlow
• Death's DrumAllen Sharp
• DeathmoorRobin Waterfield
• Deathtrap DungeonIan Livingstone
• Decepticon PoisonJudith Bauer Stamper
• Decision Point: A Business Game BookRobert B. Nelson
• Deep in the Jungle of DoomR.L. Stine
• Defenders of QuartonRay Santos
• Defending ChampionsMitch Gelman
• Demon HunterSteve Barlow, Steve Skidmore
• Demon SeaSteve Barlow, Steve Skidmore
• DemondoomJ.H. Brennan
• Demoniache presenzeFabrizio Fortino
• Demons of the DeepSteve Jackson
• Deryni ChallengeStephen Billias
• Desert FlightJim Razzi
• Desert of DangerDave Morris
• Destination: BrainSeth McEvoy
• Diablo's DoomAlison Reynolds, Sean Willmore
• Diamonds Are for PrincessScott Westerfeld
• Diary of a Mad MummyR.L. Stine
• Dick TracyA.L. Singer
• Dimension of DoomChristopher Black