Two Two One Bravo Baker (слэш)

Captain John Watson of 40 Commando, the Royal Marines, is assigned to protect and assist Sherlock Holmes as he investigates what appears to be a simple war atrocity in Afghanistan. An intense attraction ignites between the two men as they uncover a conspiracy that threatens everything they’ve ever known, but Sherlock is as much hunted as hunter, and everyone close to him is in deadly danger. Can he solve the case in time to save himself and John?