Ringworld Engineers
Larry Niven
Ringworld (2)
Shadow of the Raven
Tessa Harris
Dr. Thomas Silkstone (5)
Trouble in the Pipeline
Franklin W. Dixon
The Hardy Boys Casefiles (26)
Onyx Webb: Book Ten
Diandra Archer
Onyx Webb (10)
Untamed
Shirleen Davies
Eternal Brethren (4)
A Fool for a Client
Parnell Hall
Fractured by Deceit: PSY-IV Teams Book 4
Jami Gray
PSY-IV Teams (4)
Shadow's Soul
The Kyn Kronicles (2)