|Agent Wallree and the Secret Room of Secretiveness|
|Written by||Bennett Anderson|
|No. in series||1|
- Not to be confused with the place: Secret Room of Secretiveness, or the movie: Agent Wallree and the Secret Room
Agent Wallree and the Secret Room of Secretiveness is the first book in the Agent Wallree book series. The movie Agent Wallree and the Secret Room is based on this book. The radio series is also based on this book. In the book, Agent Wallree is told by Chief Wendall that a secret room is hidden in Mr. Mele's mansion. Wallree discovers it and also discovers an evil villian, Wallrette, is going to rob all of the rich people at a party. Of course, Wallree stops her.