W. LEE WARREN, M.D. is a brain surgeon, inventor, Iraq War veteran, and author of I've Seen the End of You: A Neurosurgeon's Look at Faith, Doubt, and the Things We Think We Know. His last book, No Place to Hide, was named to the 2015 U.S. Air Force Chief of Staff's Recommended Reading List. Dr. Warren has appeared on The 700 Club, the CBS Evening News, and his writings have been featured in Guideposts magazine. Dr. Warren practices neurosurgery at Great Plains Health. He plays the guitar and loves to make connections between faith, science, and the realities of life. Dr. Warren lives in Nebraska with his wife, Lisa.