Description (From the Publisher):

A diamond necklace is stolen from a museum. Everyone who works at the museum could be guilty. But who really took the necklace, and why? The police suspect Paul, a young student. So Paul must find the real thief.

Table Of Contents

Chapter 1 The Necklace

Chapter 2 Stolen!

Chapter 3 Questions

Chapter 4 The Hidding-Place

Chapter 5 A Mystery to Solve

Chapter 6 Suspects

Chapter 7 Time for an Alibi

Chapter 8 Trouble for Me

Chapter 9 The Strange Policeman

Chapter 10 A Thief Is Caught

Chapter 11 The Final Surprise

Activities