The Bungalow Boys on the Great Lakes

In The Bungalow Boys on the Great Lakes by John Henry Goldfrap, the Dacre brothers Tom and Jack, with friends Sandy and Professor Podsnap, embark on a motorboat cruise aboard the Sea Ranger across the Great Lakes. A violent storm, a collision, and Tom's dramatic fall overboard quickly turn their holiday into danger. As old enemies emerge with sinister schemes, the boys must rely on courage, teamwork, and quick thinking to survive.