• Gold Rush!Jesse Wiley
• Golden Girl and the Crystal of DoomKen Barr
• Golden Girl and the Vanishing UnicornR.L. Stine
• Golden Girl in the Land of DreamsAlice Storey
• Golden Sword of DragonwalkR.L. Stine
• Gorga, the Space MonsterEdward Packard
• Gorgon's CaveSteve Barlow, Steve Skidmore
• Grand Canyon OdysseyJay Leibold
• Grave RobbersRamsey Montgomery
• Greed, Guns, and GoldEdward Packard
• Greek Mythology's Adventures of PerseusBlake Hoena
• Greek Mythology’s Twelve Labors of HerculesBrandon Terrell
• Greek QuestHerbie Brennan
• Green BloodMark Smith
• Green Circle BluesScott Haring
• Grey Star the WizardIan Page, Joe Dever
• Grim DickensianJoseph Daniels
• Gunfire at GettysburgDoug Wilhelm
• Hall of the Gargoyle KingRhondi Vilott
• Happy Birthday to YouR.G. Austin
• Harry HoudiniKatherine Factor
• HastingsGary Smailes
• HauntedJames Schannep
• Haunted Halloween PartySusan Saunders
• Haunted IslandStephen Thraves
• Haunted ParkKatherine Noll
• Haunting at the HotelLauren Magaziner
• Have Your Own Extra-Terrestrial AdventureDouglas Hill
• He Gave Her RosesVicki Grove
• He-Man and the Memory StoneJason Kingsley
• Heart of IceDave Morris
• Heavy Metal ThunderKyle B. Stiff
• Help! I'm Drowning!Peggy Downing
• Help! I'm Shrinking!Peggy Downing
• Help! You're ShrinkingEdward Packard
• Herald of OblivionJonathan Green
• HerculesSteve Barlow, Steve Skidmore
• herlock Holmes: The Meyringen PapersAllen Sharp
• Hernando's LabyrinthAlison Reynolds, Sean Willmore
• Hero of Washington SquareRose Estes
• HeroesDavid Lowrie
• Heroes of UrowenDavid Velasco
• Hide-and-Go MojoPeter David
• High StakesNicole O'Dell
• High-Rise HeroicsDanith Clausen
• Highway ClashDave Morris
• Highway HolocaustJoe Dever
• Highway to HellMax Brallier
• Highways and HollowaysMartin Barnabus Noutch
• Hijacked!Richard Brightfield
• Hive of the DeadChristian Z. Dunn
• Hocus-Pocus HorrorR.L. Stine
• Holiday of LoveNicole Carr
• Holiday RomanceJulie Cahn
• Home in Time for ChristmasR.A. Montgomery, Shannon Gilligan
• Horror Hotel!Hilary H. Milton
• Horror HouseEdward Packard
• Horrors of the Haunted MuseumR.L. Stine
• Hostage!Edward Packard
• House of DangerR.A. Montgomery