- Hadrian's Flight
- HADRON Dark Matter
- Hadvarian Heist
- Hadállat
- Haedian Sci-Fi Short Stories: Volume One
- Haeven
- Haffling
- Hag Hollow: Enchanted Forest, Episode 1
- Hag in the Water
- Hagan Brothers - Part 1
- Hagan Brothers - Part 2
- Hagar
- Hagen di Tronje – L'ultimo dei vichinghi
- Hagen von Tronje
- Hagre - Origem
- Hai trovato orgasmi nel collettore quantico?
- Haiku of the Vampire
- Hail Atlantis, The Beginning
- Hail Hibbler
- Hail Mary
- Hail to the Iron Crown
- Hail Warning (Hail 2)
- Hail, the Great Magician!
- Haints and Hobwebs
- Hair of the Bear
- Hair of the WERE
- Hairy London
- Haiyu's Descent
- Hajnal
- Hajnal
- Hajnalcsillag
- Hakonwulf von Thule
- Hakove tajne I - Hak
- Hakove tajne II - Hakovo srce
- Hakove tajne III - Hakov svet
- Haku
- Hal 9000
- Halblicht
- Halcyon
- Halcyon Drift
- Halcyon II
- Halcyon's Guardian
- Halcyon: The Harbinger
- Halcón Flanqueador
- Haldred Chronicles
- Hale-Bopp
- Halendor: Bad Divinity
- Halendor: Corrupted Powers
- Halendor: First Light
- Halendor: Unsealed Wrath
- Halewjin's Song
- Half a Dream: A Renaissance Fantasy Thriller
- Half a Huntress
- Half a King
- Half a Mind
- Half a Pound of Magic
- Half a War
- Half a Wizard
- Half and Half Rose
- Half Bad
- Half Blood Rising
- Half Blood: The Tale of Samara
- Half Brains, Sacred Water book 1
- Half Breed
- Half Dead: An Undead Academy Novella
- Half Fae Hunter Series Bundle: Books 1 - 4
- Half Full - Half Empty
- Half Human
- Half Life
- Half Light
- Half Moon Chronicles: Legacy
- Half Moon Chronicles: Predestined
- Half Past Crazy
- Half Past Hell
- Half Past the Moonfall
- Half Pint
- Half Sick of Shadows
- Half the Day Is Night
- Half the World
- Half Trace
- Half Wolf
- Half-Asleep Guardians
- Half-Blood Dragon
- Half-Blood Hunted
- Half-Blood Princess: Abel's Slayers & The Guardians