The books description covers it all but the story opened my eyes to the world of Antique music boxes and other musical paraphanelia. Dr. Purdue is a natural investigator when the outcome may be recovering his stolen Swiss Rigid Notation Music Box. I found it interesting as he described working on the minute parts of antique music boxes. Dr. Purdue's determination at uncovering the murderer of his friends and other collector's in pursuit of his music box made for an interesting story.
