A few summers ago I read Lone Survivor by Marcus Luttrell and have referenced Luttrell and his book several times on this blog. I was even lucky enough to have Mr. Luttrell autograph my copy for me! If you've never read the book, you should. It's riveting and well written.
There's now a companion book, Seal of Honor, about the life of Lt. Michael P. Murphy, the Medal of Honor recipient Luttrell writes about in his book. During a fire fight on an Afghanistan mountain, Murphy walked into a clearing so he could get a signal and radio for help. He was killed as a result.
I'm ordering this one today!