Join Kate Huntington for a Caribbean cruise and a locked room mystery. Kate makes a new friend on board, only to find her dead two evenings later. The ship’s captain, anxious to keep things under wraps, declares it a suicide. But Kate isn’t convinced, and she feels awful for Cora’s teenaged daughter, who will be left believing her mother abandoned her over a lover’s quarrel. If it is murder, there are several viable suspects, but how did the killer get out of Cora’s cabin without setting off her door alarm?