The Case of the Burning Building and the Case of the Ruby Ring — Judie Angell

Shirley Holmes is on the case in these thrilling new mysteries, using the cunning and logic that she inherited from her famous ancestor, Sherlock Holmes.

In "The Case of the Burning Building", the new kid in school, Bo Sawchuk, is accused of causing several fires in the area.  But Shirley believes Bo is innocent, and the two of them set out to find out who wants to frame Bo and why.  In "The Case of the Ruby Ring", a famous ring on display in the school auditorium is stolen.  Shirley gets to work using her superior detective skills to discover the thief and return the jewel to its proper place.