A ferry crossing. A fatal fall. And a Pack with a nose for murder. Louise and her friends are returning from Normandy when their ferry home becomes the scene of a shocking death: a man plunges from an upper deck into the Channel below. As the crew launches a man-overboard search, Louise, who witnessed the fall from the dog exercise area, finds herself forming a new Pack. Bound by leads, hunches and a nose for foul play, they're determined to sniff out what really happened. But someone on board is desperate to stop the Pack from digging up the truth. Soon, the amateur sleuths are being hounded one by one, and this cosy voyage turns pawfully deadly.

Can Louise and her fellow sleuths sniff out the killer before the ferry docks - or is one of the Pack about to become the next victim?.