Stoney Calhoun mysteries

Seven years ago, Stoney Calhoun woke up in a VA hospital with no memories and a series of unexplained talents (language ability, weapons expertise, etc.). Since then he's been living quietly, working as a part time fishing guide and co-owner of a local bait shop-with an unnamed visitor coming around occasionally to see if he's regained any memories. But this time, the visitor shows up looking for his help-and creating potential mayhem in Stoney's...