Series beginning with E
- Eager
- Eagle Trail
- Eaglesmount
- Earth Friends
- Earthfall
- Earthsea
- Echo Falls
- Echorium Sequence
- Eddie Albert
- Eddie Dickens
- Eddie Savage Thrillers
- Eddy Stone
- Edge Chronicles
- Edge Chronicles - The Cade Saga
- Edge of Everything
- Edge: Galaxy Warriors
- Edie and the Flits
- Edie Eckhart
- Edwin Spencer
- Effie
- Egyptian Chronicles
- Einstein the Penguin
- Eldest Curses
- Elemental Detectives
- Elementals
- Elements of Genius
- Eleventh Orphan
- Elf Girl & Raven Boy
- Elf Realm
- Elizabethan Mysteries
- Ellie Chronicles
- Ellie May
- Ellie McDoodle Diaries
- Ellie's Magical Bakery
- Eloise
- Elsewhere Chronicles
- Elspeth Hart
- Embassy of the Dead
- Embassy Row
- Ember in the Ashes
- Ember Shadows
- Emerald
- Emil
- Emily
- Emily Feather
- Emily Knight
- Emily Lime - Librarian Detective
- Emily Windsnap
- Emmie & Friends
- Empirium Trilogy
- Empty Coffin Series
- Enchantée
- Enchanter's Child
- Enchantment Lake Mystery
- Endangereds
- Endgame
- Endgame: The Fugitive Archives (E Book Series)
- Endgame: The Training Diaries (E Book Series)
- Endgame: The Zero Line Chronicles (E Book Series)
- Endling
- The Enemy
- Enola Holmes Mysteries
- Epic Beano Adventure
- Epic Failures
- Erth Dragons
- Escape from Furnace
- Escape from Planet Alcatraz
- Ethan Fairmont
- Eva
- Evan Boyd Adventures
- Ever After High
- Ever After High - A School Story
- Everest
- Everland
- Everneath
- Evernight by Claudia Gray
- Evernight by Ross MacKenzie
- Everyday Angel
- Everyday Magic
- Evie's Magic Bracelet
- Evil Emperor Penguin
- Exiles
- Exodus
- Exploding Endings
- Exploding Loo
- Explorer Academy
- Explorer's Guild
- Explorers
- Explorers' Club
- Extreme Adventures
- Eye of Ra
- Eye of the Moon