Shadow Shepherd

Chad Zunker studied journalism at the University of Texas, where he was also on the football team. He's worked for some of the most powerful law firms in the country and has invented baby products that are now sold all over the world. He is the author of The Tracker, the first Sam Callahan novel; lives in Austin with his wife, Katie, and their three daughters; and is hard at work on the next novel in the Sam Callahan series. For more on the author and his writing, visit www.chadzunker.com.