"Cub reporter Mary Llewellyn is on a soothing sea cruise to help her recover after a minor operation. Her fellow passengers are pleasant enough, gathering to play a friendly game of bridge to pass the time. But the game turns considerably less so when a wealthy businessman samples a cocktail--and ends up dead at the table."--

Trim has learned a lot about life at sea. He understands the daily routines and the responsibilities of each crew member, and he knows many of the ways to help. But one day he ventures outside and experiences something new and scary: a storm is brewing. As the wind whips his whiskers and the sky grows dark, Trim's heart beats like a drum. All his friends are doing new things: preparing the sails, closing any openings on deck, and securing loose items....