Dumb Witness
Agatha Christie
Locked On
Tom Clancy & Mark Greaney
Countdown
Natalie Standiford
The 39 Clue: Unstoppable (3)
Slaves of Socorro
John Flanagan
Brotherband Chronicles (4)
The Burning
Kathryn Lasky
Key to Chroma
Piers Anthony
ChroMagic (2)
Hope of Earth
Geodyssey (3)
Carrier
Tom Clancy
The Dark Prophecy
Rick Riordan
The Trials of Apollo (2)
The Hidden Oracle
The Trials of Apollo (1)
The Tyrant's Tomb
The Trials of Apollo (4)