The Girl Who Fell Beneath the Sea
Axie Oh
Five's Betrayal
Pittacus Lore
The Lorien Legacies: The Lost Files (9)
The House in the Cerulean Sea
Tj Klune
Keeper of the Lost Cities
Shannon Messenger
Keeper of the Lost Cities Series (1)
The Lost Hero
Rick Riordan
Heroes of Olympus (1)