First American Edition of Death Under Sail by C. P. Snow.  Hardcover black cloth with yellow lettering
Publication: Garden City, New York: The Crime Club, Inc. | Doubleday, Doran Company, Inc., 1932

A Crime Club Detective Story

Murdered while the radio played gay morning music from a Berlin studio, shot down at the wheel of his tiny yacht while the six guests were below, gayly preparing for breakfast - that was the fate of Roger Mills, whose capable surgeon's hands were making a name for him in the austere world of Harley Street, whose wit and strength had brought him friends and women - and an enemy.  And that enemy was one of the six guests, the four men and two girls who had embarked so light-heartedly on the vacation cruise that was to end in death.