Two to the Fifth
Piers Anthony
Xanth (32)
Shenanigans
Mercedes Lackey
Tales of Valdemar (16)
Chosen of the Gods
Chris Pierson
Kingpriest (1)
Oath Breaker
Michelle Paver
Chronicles of Ancient Darkness (5)
The Journey
Kathryn Lasky
Guardians of Ga'hoole (2)
The Siege
Guardians of Ga'hoole (4)
The Burning
Guardians of Ga'hoole (6)
The Hatchling
Guardians of Ga'hoole (7)
The Outcast
Guardians of Ga'hoole (8)
The Coming of Hoole
Guardians of Ga'hoole (10)
To Be A King
Guardians of Ga'hoole (11)
The Golden Tree
Guardians of Ga'hoole (12)
Falcondance
Amelia Atwater-Rhodes
The Kiesha'ra (3)
The River of Wind
Guardians of Ga'hoole (13)
The War of the Ember
Guardians of Ga'hoole (15)
Sword Quest
Nancy Yi Fan
Swordbird (2)
Lost Tales of Ga'Hoole
Guardians of Ga'hoole (16)