- Gravity Hill
- Gravity Spike
- Gravity's Revenge
- Gravity, Restraint, and the Reason Icarus Fell
- Gravliden 1
- Gravliden 2
- Gravliden 3
- Gravliden 4
- Gravy Planet
- Gray Haunts
- Gray Hawk of Terrapin
- Gray Moon Rising
- Gray Skies Above
- Gray Wolf Mate: League of Gallize Shifters
- Graybill
- Grayden: The Secret of Illryn
- Graynelore
- Grayson Sherbrooke's Otherworldly Adventures: Volume 1
- Graywullf
- Grazzak: SmallPowers Book Six
- Graëlfire
- Great Aunt's Prophesy
- Great Big World: The Trouble with Dr. Beamo
- Great Chief (Chains of Honor, Book 4)
- Great Danes Don't Hunt Werewolves
- Great Demon Sovereign
- Great Expectorations and Other Tales
- Great Glowing Coils of the Universe: Welcome to Night Vale Episodes, Volume 2
- Great Love Stories Of India
- Great Master
- Great New American Short Stories
- Great Pictures, As Seen and Described by Famous Writers
- Great Pirate Stories
- Great Queen's Hound Volume II of Tales of the Dearg-Sidhe
- Great Sage Equal of Heaven
- Great Short Novels of Adult Fantasy Vol 2
- Great Skerry
- Great Sky Woman
- Great Tribulations (Series: Tales of Animus)
- Great Vampire Stories
- Great Vampire Stories, Vol. 1
- Greater Spirits
- Greater Than I Know
- Greater Than The Gods Intended
- Greater Things than Thou
- Greater Vampires
- Greatest Conceited Emperor
- Greatshadow: Book One of the Dragon Apocalypse
- Grea’Nock
- Greco
- Greed (The Seven Deadly Stones Book I)
- Greed: A Seven Deadly Sins Short Story
- Greedy Pigs
- Greek Accidents
- Greek Gods Return: Wealth Disparity Solution
- Greek Key
- Greek Mythic History
- Greekland
- GreekQuest
- Green
- Green Darkness
- Green Door
- Green Dragon in Another World
- Green Eyes
- Green Fairy
- Green Fingers and Broken Mirrors
- Green Glowing Skull
- Green Goo Goblin
- Green Grow The Rashes And Other Stories
- Green Hearts Weep
- Green House Hospitality
- Green Junco
- Green Lady
- Green Mansions
- Green Mars
- Green Planet
- Green Planet Under Fire
- Green Princess
- Green Scales
- Green Shadows, White Whales
- Green Sky & Sparks
- Green Snake
- Green Storm
- Green Sunset - #1
- Green Tunics of Noon
- Green Way Out
- Green Wild
- Green With Envy (Crack On The Wall)
- Green With Envy 2 (Yesterday)
- Green X
- Green With Envy 2 (Yesterday)
- Green X
- Green's Hill Werewolves, Vol. 1
- Green's Hill Werewolves, Vol. 2
- Green-Eyed Demon
- Green-Eyed Monster
- Greenarrow
- Greener on the Other Side
- Greenglass House
- Greenmantle
- Greenskins: Guide an Orc to save a Goblin
- Greenspell: A Fantasy Anthology
- Greenstone and Ironwood, Book One
- Greenvale
- Greenways (Green Island Book I)
- Greenwode
- Greenwood
- Greenwood Cove
- Greetings From Sunny Aluna
- Greetings to Earth
- Greg
- Greg's Ghost
- Greggs of Kesselt
- Gregori
- Gregory and Lucien
- Gremlin Night
- Gremlin Planet
- Greneth: Halloween Hijinks (Tales of the Executioners)
- Grenzenlos
- Greshmere
- Greslet
- Gretchen's (Mis)Adventures Boxed Set 1-3
- Gretchen's (Mis)Adventures Boxed Set 10-12
- Gretchen's (Mis)Adventures Boxed Set 4-6
- Gretchen's (Mis)Adventures Boxed Set 7-9
- Grettis Saga: The Story of Grettir the Strong
- Grey
- Grey (The Romany Outcasts Series, Book 1)
- Grey and Honies
- Grey City Serena's Dagger
- Grey Eyes In Silver
- Grey Faction
- Grey Magic: A Dark Fantasy Romance
- Grey Seer