John Boessenecker is the author of twelve books, including New York Times bestseller Texas Ranger. He has received the Spur award from Western Writers of America, the Best Book award from Westerners International, and in 2011, 2013 and 2019 True West named him Best Nonfiction Writer. He has appeared frequently as a historical commentator on PBS, The History Channel, A&E, and other media. He lives near San Francisco, California.