- Ink, Iron, and Glass
- Inkmistress
- Innamorata di un Idiota!
- Innate: A Chance Dawson Story
- Inner Hero - Holo Around
- Innocent
- Innocent Soldier
- Ino y Samo
- Inshallah - Worte im Sand
- Inside Out
- Inside the Sun
- Insidious
- Inspiration
- Instant Preplay
- Insu-Pu
- Insurgent
- Insurgent Collector's Edition (Enhanced Edition)
- Insurrection
- Insurrection (The Rayne Trilogy #3)
- Intemporia - Tome 3
- Intemporia tome 1
- Interdit !
- Internat der bösen Tiere, Band 1: Die Prüfung
- Internat der bösen Tiere, Band 2: Die Falle
- Internat der bösen Tiere, Band 3: Die Reise
- Internat der bösen Tiere, Band 4: Der Verrat
- Internat der bösen Tiere, Band 5: Die Schamanin
- Internat Gut Wolkenstein - Ab auf die Insel
- Internat Gut Wolkenstein - Aller Anfang ist schwer
- InterWorld
- InterWorld 2-Book Collection
- Into Madness
- Into the Abyss
- Into the Bloodred Woods
- Into the Bright Unknown
- Into the Crooked Place
- Into the Dying Light
- Into the Firestorm: A Novel of San Francisco, 1906
- Into the Forest of Strom
- Into the Great Wonderful
- Into the Hurricane
- Into the Land of Nede
- Into the Light
- Into the Nightfell Wood
- Into the No-Zone
- Into the Parallel
- Into the Shadows
- Into the Sublime
- Into the Trap
- Into the Vortex
- Into the Wild
- Into the Wilderness
- Into The Wind
- Into Thin Air
- Intrigue In The House of Wong
- Inuit and the Bear
- Invaded
- Invaluable
- Invasion of the Overworld
- Inventor-in-Training
- Invictus
- Invincible
- Invisible Max
- Invisible Sun
- In Grass, in Word, in Stone
- Io sono uno Scienziato - Le Suore sono quasi tutte femmine
- Ionic Attraction
- Iris Incredible
- Irish Fairy And Folk Tales
- Irlanda Verde e Laranja
- Iron Circle
- Iron Jaw and Hummingbird
- Iron Knights
- Iron Man 3
- Iron Man: The Gauntlet
- Iron to Iron
- Iron War
- Irvee
- Iron War
- Irvee
- Is Time Travel Possible? Time Travel Twins. How to Time Travel. The Return of James Maxwell's Equati...
- Isabel of the Whales
- Isi & Wu: Verflimst!
- Iskari
- Seconde terre - Tome 5
- Island of Dragons
- Island of Fear
- Island of Fire
- Island of Graves
- Island of Legends
- Island of Secrets
- Island of Shipwrecks
- Island of Silence
- Island of the Sun
- Island War
- Isle Be Seeing You
- Isle of Fire
- Isle of Mystery (Enhanced Edition)
- Isle of Swords
- Isle of Tatsu
- Isolation
- Issie and the Christmas Pony
- It Is The End: A Minecraft Story
- It Never Rains in Colombia
- It's a Dog's Life
- It's a Doggy Dog World (Crimebiters #2)
- It's Kind of a Long Story
- It's Okay to Be Different
- It's Rainbows and Ribbons If You're a McGibbons
- It's Up to Charlie Hardin
- Ithaka
- It’s Keen to Be Green!
- It’s Up There
- Iubire Periculoasă
- Ivanhoe
- Ivanhoé