Jingo
Terry Pratchett
Discworld (21)
Last Hero
Discworld (27)
Computer Systems
Randal E. Bryant,David R. O'Hallaron
Equal Rites
Discworld (3)
The Lightning Thief
Rick Riordan
Percy Jackson and the Olympians (1)
The Sea of Monsters
Percy Jackson and the Olympians (2)
The Titan's Curse
Percy Jackson and the Olympians (3)
The Last Olympian
Percy Jackson and the Olympians (5)
The Demigod Files
Percy Jackson and the Olympians (6)
The Battle of the Labyrinth
Percy Jackson and the Olympians (4)