Mignon Eberhart delivers. If you've exhausted Agatha Christie as I have, you'll find new blood here.
What was supposed to be a pleasant little cruise is first weighted down with a couple of unwanted guests, and then caught in unrelenting fog and other bad weather. And as the red-faced captain refuses to turn the vessel to port for reasons of his own pride, the travelers begin to get bumped off one by one. Really super mystery!