It was really a most exciting day for Miss Hildegarde
Withers, schoolteacher extraordinaire. Taking her class to the New York Aquarium,
she first helps to apprehend a pickpocket. Then she discovers that her hatpin
has gone missing and a full-scale search is launched. And once the hatpin is
found, something else is discovered… a man’s corpse floating in the penguin pool!
This looks like foul play, and unless you can come up with a
theory involving homicidal penguins, then the group of human suspects conveniently
assembled nearby will have to do. Turns out they were all playing a complicated
game of ring-around-the-rosy and it’s difficult to prove just what happened.
Luckily for Miss Withers, Inspector Piper is on the case and he allows Miss
Withers to make her own most unorthodox investigation.

