Nathan Walpow’s Joe Portugal mystery series includes four novels. His Logan series of novellas includes "Logan's Young Guns," which will soon be joined by "Logan Shoots First." His novella “Push,” set in the world of professional wrestling, is an expansion of “Push Comes to Shove,” selected for the Best American Mystery Stories series. Nathan's story "Johnny and the Warehouse Women" is in the new crime fiction / science fiction anthology "Occupied Earth"; his story “A Good Day’s Work,” originally in Orange County Noir, has been optioned for a movie. Nathan is a past president of the Southern California chapter of Mystery Writers of America and a five-time Jeopardy! champion. Visit his website at www.walpow.com.