Books C.J. Box: Endangered - A Joe Pickett Novel 91.7 WVXU Published March 27, 2015 at 3:34 PM EDT Facebook Twitter LinkedIn Email Listen • 13:21 Endangered - A Joe Pickett Novel by C.J. Box New York Times–bestselling writer C. J. Box returns with Endangered, a thrilling new novel, featuring Wyoming game warden Joe Pickett.