Anyone read any of his books?
Andy (not his real name) was an SAS "black ops" guy in England, and was in the Gulf War, and he and his 7-man unit were captured by Iraqis. They were eventually released but a couple of them didn't make it.
He's written a couple of non-fiction books, including "Bravo Two Zero", which is about that mission into Iraq. He's also written several military-based fiction books. They're all really good.