Dillane when she takes a vacation from her East Village restaurant and embarks on a luxurious Mediterranean cruise. On board, a horrific death shatters her dreams of a romantic getaway, and a reconnection with her college friend, Monica Delmar, entangles her in a baffling investigation that leads Jude into stormy seas.

It's all hands on-deck as Jude helps to figure out who's responsible for turning this opulent voyage into a death trap. Are the theft of a valuable diamond ring and the discovery of a cryptic notebook related? Jude makes waves as she looks into everyone, from Monica's close friend, Chief Officer Damian Carstairs, to the ship's photographer, to a smarmy casino host, to discover who is responsible for the crimes, all while finding herself in deep water. Will the shocking revelations rock the boat and sink it forever?