W.E.B. Griffin is the author of seven bestselling series: The Corps, Brotherhood of War, Badge of Honor, Men at War, Honor Bound, Presidential Agent, and Clandestine Operations. He lives in Fairhope, Alabama, and Buenos Aires, Argentina.

William E. Butterworth IV has been an editor and writer for more than 25 years, and has worked closely with his father for over a decade on the editing and writing of the Griffin books. He is coauthor with him of more than a dozen New York Times bestselling novels. He is a member of the Sons of the American Legion, China Post #1 in Exile; the Office of Strategic Services (OSS) Society; and a life member of the National Rifle Association and the Texas Rifle Association. He lives in Florida.