Travis

Drummond Clark was once a spy of legendary proportions. Now Alzheimer's disease has taken its toll and he's just a confused old man who's wandered away from home, waiting for his son to fetch him. When Charlie Clark takes a break from his latest losing streak at the track to bring Drummond back to his Brooklyn home, they find it blown sky high - and then bullets start flying in every direction.

In 2003, the Special Forces soldiers entered an area later called "the most dangerous place in Afghanistan". Here, where the line between civilians and armed zealots was indistinct, they illustrated the Afghan proverb "I destroy my enemy by making him my friend." Fry recounts how they were seen as welcome guests rather than invaders. Soon after their deployment ended, the Pech Valley reverted to turmoil. Their success was never replicated.