Buried in the Sky: The Extraordinary Story of the Sherpa Climbers on K2's Deadliest Day (Unabridged)
2013
2052 (Unabridged)
2012
The Lost Girls of Rome
2013
The Moon Stealers and the Quest for the Silver Bough: Fantasy Dystopian Books for Teenagers (Unabridged)
2015
The Equinox Tor: The Chronicles of the Raven, Book III (Unabridged)
2026
The Equinox Tor: The Chronicles of the Raven, Book III
2025