The Fountains of Paradise
Arthur C. Clarke
Artemis Fowl: The Opal Deception
Eoin Colfer
Artemis Fowl (4)
United We Spy
Ally Carter
Gallagher Girls (6)
Charmed to death: an Ophelia and Abby mystery
Shirley Damsgaard
The Hammer
K. J. Parker
Procession of the Dead
Darren Shan
Into the Thinking Kingdoms
Alan Dean Foster