- I Am Coyote
- I Love Animal Homes
- I Love Baby Animals
- I Love Farm Animals
- I Love My Puppy! Puppy Care for Kids Children's Dog Books
- I see... Savannah
- I see... Serengeti
- I Want A Bearded Dragon (Best Pets For Kids Book 2)
- I Want A Kitten (Best Pets For Kids Book 3)
- I Want A Leopard Gecko (Best Pets For Kids Book 1)
- I Want A Puppy (Best Pets For Kids Book 4)
- I Want A Puppy (Best Pets For Kids Book 4)
- Ice Age Bestiary
- Ice Age Giants of the South
- Ich bin ein richtiger Wolf
- Ich weiß, was du mir sagen willst
- If Copper Could Fly a true story
- If I Lived In The Jungle
- If Your Doggy Could Speak
- Iguana Invasion!
- Impronte di gatto
- IN AND OUT THE BIRDHOUSE!
- In the Heart of the Sea (Young Readers Edition)
- Incredible Lizards
- Inglese Per Bambini - Impara L'Inglese Senza Sforzo
- Inglese Per Italiani - Impara L'Inglese e Aiuta a Salvare Gli Elefanti
- Inglese Per Italiani - Impara L'Inglese Senza Sforzo
- Inglés sin barreras - Aprende nuevas palabras en Inglés con Inglés para niños
- Inglés sin barreras - Aprende nuevas palabras en Inglés y ayuda a salvar a los elefantes
- Inglês - Inglês para todos, Inglês simples e divertido
- Inglês para todos - Aprender Inglês Simples e Divertido
- Inglês para todos, Aprende Inglês Simples e Divertido e Ajuda a Salvar os Elefantes
- Insect Superpowers
- Insects
- Insects & Bugs for Kids
- Insects and Arachnids : Animal Books for Kids Children's Animal Books
- Insects, Spiders and Worms Children's Science & Nature
- Insetti
- Inside of a Dog -- Young Readers Edition
- Inside the Aquarium
- Inspirational True Stories from Summerfields Farm
- Intelligent Animals You Need to Meet - Animal Books Age 8 Children's Animal Books
- Introducing Bentley
- Introducing Two Wrinkly Dogs
- Is It An Alligator or A Crocodile? Animal Book 6 Year Old Children's Animal Books
- Island of a Thousand Skulls
- It Can't Be True! Animals!
- It Can't Be True! Poo!
- Italian Short Stories for Beginners
- Its A Bugs World: Scary and Spooky Bugs
- Its A Dogs World (Name That Doggy)
- Its a Hippos World: Hippopotamus Fun Facts For Kids
- Itty Bitty After the Rain
- It’s a Jungle Out There! Jungle Animals for Kids Children's Environment Books