Strategic Moves
Franklin W. Dixon
Hardy Boys Casefiles (43)
Magnus Chase and the Sword of Summer (Book 1) (Magnus Chase ...
Rick Riordan
Without a Trace
Hardy Boys Casefiles (31)
Hickory Dickory Death
Agatha Christie
Hercule Poirot Mystery (29)
Mars
Ben Bova
The Anguished Dawn
James P. Hogan; James P. Baen