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Percy Jackson and the Olympians (4)
Artemis Fowl
Eoin Colfer
Artemis Fowl (1)
Common LISP: A Gentle Introduction to Symbolic Computation
David S. Touretzky
Zom-B
Darren Shan
Zom-B (1)
The Lightning Thief
Percy Jackson and the Olympians (1)
The Sea of Monsters
Percy Jackson and the Olympians (2)