The Value of Simple
John Robertson
Freud: A Very Short Introduction
Anthony Storr
Very Short Introductions (45)
Red Planet Blues
Robert J. Sawyer
Hideaway
Penelope Douglas
Devil's Night (2)
The Hammer of Thor
Rick Riordan
Magnus Chase and the Gods of Asgard (2)
Percy Jackson's Greek Gods
Rick Riordan & John Rocco
Percy Jackson and the Olympians (0.1)
The Fowl Twins
Eoin Colfer
The Fowl Twins (1)
The House of Hades
The Heroes of Olympus (4)
The Dark Prophecy
The Trials of Apollo (2)
The Hidden Oracle
The Trials of Apollo (1)
The Tower of Nero
The Trials of Apollo (5)