Embarking on a Mystery Seminar luxury cruise during the holiday season, amateur sleuth Alvirah, private detective Regan, and their family members find their voyage overshadowed by reports of a ghost spotting, the disappearance of a fan, and an unexpected storm.

Review:

If you want a frothy, holiday-themed whodunit starring the affable PI Regan Reilly, her D.A. husband, and mystery-writing mother–all aboard a luxury liner’s three-day maiden cruise–then this is your ticket.