Frank Bunce’s So Young a Body has a great premise—an everyman named Peabody Humble who’s tired of being normal decides while on a cruise to tell people he’s a hard-boiled detective rather than a boring old accountant. But when a passenger is murdered the captain turns to Humble to solve the crime. Luckily, instant sidekick Dorit Bly is on hand to help him over the rough patches with her outgoing nature and photographic memory. Fully as fun as it sounds, but the series you’d expect to have been launched from this novel never materialized, sadly. Originally published by Simon and Schuster in 1950, this Pocket Books edition adorned with Cass Norwalsh cover art appeared in 1951. The 1952 British edition from Pocket was completely different. See below. We have to thank Monty Python for the subhead, by the way. You’ve all obviously seen Holy Grail like five or six times, right?
It looks like she tried to write her killer's name. Quick—check the passenger manifest for anyone named Arrrghh...