- In the Light of You
- In the Stars
- In the Zone
- In Todd We Trust
- In Too Deep
- In Your Shoes
- Inch'Allah que mon père crève !
- Including Alice
- Incommunicado
- Incredibly Alice
- Ind i mørket
- India Kolling
- Indigo Blue
- Indigo Donut
- Infinity
- Infinity Reaper
- Infinity Son
- Influence
- INFÂNCIA MARCADOS PELO TEMPO
- Inga livstecken
- Ingobernable
- Ingrid Has Two Dads: My Family Is Normal!
- Inheritance
- Initiation
- Inkling
- Inky the Talent Scout
- Inocência perdida
- Inselmelodie
- Insert Coin to Continue
- Inshallah - Worte im Sand
- Inside Divergent: The Initiate's World
- Instagirl
- Instructions for a Teenage Armageddon
- Insurmountable
- Insurmountable
- Integrity
- Intensely Alice
- Into the Nightfell Wood
- Into the River
- Into the Wilderness
- Introducing . . . Sasha Abramowitz
- Introducing Shirley Braverman
- Intuitive Parenting
- Invasion of the Overworld
- Invincible (Invisible 2)
- Invincible Summer
- Invisible
- Invisible (edició en català) (Invisible 1)
- Invisible Emmie
- Invisible for Young Women
- Invisible Me
- Invisible Threads
- Io abito, sono abitato
- Io non sono come te
- Io sono Zero
- Io, la danza, le amiche e papà
- Io, te e le patatine - La banalità del superuomo
- Irises
- Iron Hearted Violet
- Is It Still Cheating If I Don't Get Caught?
- Isabelle & Isabella's Little Book of Rules
- Isabelle and Little Orphan Frannie
- Isabelle Shows Her Stuff
- Isabelle the Itch
- Isabelle's Boyfriend
- Island of Dragons
- Island of Fire
- Island of Graves
- Island of Legends
- Island of Silence
- Isle of Tana
- Issues Today: Child Abuse
- Issues Today: Teenage Pregnancy
- Istället för ensam
- It Falls Apart
- It Wasn't Me
- It's a Doggy Dog World (Crimebiters #2)
- It's All About Us
- It's All Absolutely Fine
- It's All Good: A So For Real Novel
- It's All In Your Head
- It's All Your Fault
- It's an Aardvark-Eat-Turtle World
- It's Just High School
- It's Kind of a Funny Story
- It's Not Me, It's You
- It's Not OK to Feel Blue (and other lies)
- It's Not Summer Without You
- It's Not the End of the World
- It's Only Temporary
- It's the End of the World as I Know It
- It's time to move on
- Itch
- Ivan Gets a Dream House
- Ivy
- Ivy in the Shadows
- Ivy, Homeless in San Francisco
- Izzy + Tristan
- Izzy Kline Has Butterflies
- I’M Special