James Patterson, the author of "Walk In My Combat Boots", is the worldwide, best-selling creator of the "Alex Cross" and "Michael Bennett" series of books. Matt Eversmann is a U.S. Army veteran who received the Bronze Star Medal with Valor for leading a team of Rangers in Somalia in 1993. His exploits were depicted in the 2001 film "Black Hawk Down". The two teamed up to create a touching, thoughtful book about the U.S. military, the people who join it, and veterans of three separate eras of...