A US Marshal puts in an appearance in Pomme Valley, Oregon, while searching for a fugitive rumored to be hiding in the area.

Getting ready to celebrate his milestone 40th birthday, Detective Vance Samuelson manages to convince his friends, Zack Anderson and Harry Watt, to join an adventure-seeking thrill club, the Dysfunctional Daredevils, in an effort to prove they're all still young at heart. And, as luck would have it, the US Marshal believes his missing fugitive just might be hiding among the Daredevils, in plain sight.

Can Zack and the dogs uncover the identitfy of the disguised murderer? Will any more accidents befall the hapless adrenaline junkies of Pomme Valley? Pick up your copy of the next thrilling adventure, featuring everyone's favorite canine crime-fighting duo, Sherlock and Watson!