The Tyrant's Tomb
Rick Riordan
The Trials of Apollo (4)
Worm
Wildbow
Parahumans (1)
Gregor the Overlander
Suzanne Collins
Underland Chronicles (1)
Six's Legacy
Pittacus Lore
The Lorien Legacies: The Lost Files (1)
Mostly Harmless
Douglas Adams
The Hitchhiker's Guide to the Galaxy (5)