Gideon the Ninth
Tamsyn Muir
Surprise Island
Gertrude Chandler Warner
Boxcar Children (2)
Time Travelers Never Die
Jack McDevitt
The Sleeping King
Cindy Dees
The Heroes of Olympus
Rick Riordan
Heroes of Olympus (5)
The House of Hades
Heroes of Olympus (4)
The Lost Hero
Heroes of Olympus (1)
The Mark of Athena
Heroes of Olympus (3)
The Son of Neptune
Heroes of Olympus (2)