The Burning
Kathryn Lasky
Guardians of Ga'Hoole (6)
The Capture
Guardians of Ga'Hoole (1)
The Coming of Hoole
Guardians of Ga'Hoole (10)
Exile
Guardians of Ga'Hoole (14)
The First Collier
Guardians of Ga'Hoole (9)
Frost Wolf
Wolves of the Beyond (4)
The Golden Tree
Guardians of Ga'Hoole (12)
A Guide Book to the Great Tree
Kathryn Huang & Kathryn Lasky
Guardians of Ga'Hoole Companion Book (1)
The Hatchling
Guardians of Ga'Hoole (7)
The Journey
Guardians of Ga'Hoole (2)
Lone Wolf
Wolves of the Beyond (1)
Lost Tales of Ga'Hoole
Kathryn Lasky & Otulissa
Guardians of Ga'Hoole Companion Book (2)
The Outcast
Guardians of Ga'Hoole (8)
The Rescue
Guardians of Ga'Hoole (3)
The Rise of a Legend
Guardians of Ga'Hoole (16)
The River of Wind
Guardians of Ga'Hoole (13)
Shadow Wolf
Wolves of the Beyond (2)
The Shattering
Guardians of Ga'Hoole (5)
The Siege
Guardians of Ga'Hoole (4)
Spirit Wolf
Wolves of the Beyond (5)
Star Wolf
Wolves of the Beyond (6)
To Be a King
Guardians of Ga'Hoole (11)
The War of the Ember
Guardians of Ga'Hoole (15)
Watch Wolf
Wolves of the Beyond (3)