First the Christmas parade is cancelled because the money for it disappears. Then someone steals the town's nativity scene. Time is running out! Can the Puzzle Club solve the mysteries before Christmas?

In The Puzzle Club Musical Mystery, strange and unexplainable things are happening in an old theatre where rehearsals are in progress for the city's musical. The Puzzle Club wants to know who is trying to ruin the show and why. But can they do it before the culprit scares away the opening night audience?

The Puzzle Club mysteries by Ellery Queen and Josh Pachter

When someone wrecks a shopkeeper's store and steals gift for children in a hospital, the Puzzle Club goes into action.

This Puzzle Club Christmas Mystery Activity Book includes crossword and dot-to-dot puzzles, secret messages to be decoded with disappearing ink, instructions for building a nativity set, and hours of Christmas fun for kids ages 6-9.

Preparations for the city's centennial are under way, but people begin receiving anonymous poison-pen letters. Christoper, Korina, and Alex must find out who is sending the letters before more people get hurt, and before the mayor is forced to cancel the event.