Ruby and the Caldron
Author: first_name: Anna Katharine
last_name: Green
Language: English
Year: 1905

A valuable ruby is lost during a disturbance in the snow before a ball at The Evergreens. A detective is called for right away to recover it, but who, of the few guests, might have the jewel, and how to solve the mystery without causing a scandal? (Summary by Carolin)