Trixie Belden and The Mysterious Visitor

Trixie and Diana Lynch were friends for years before Di’s family became fabulously rich. So when Di’s long-lost uncle starts ruining her social life, Di turns to her old friend for help. But Trixie thinks Uncle Monty isn’t just an annoying relative–she thinks he’s an impostor!

• The Gatehouse Mystery
• The Mystery off Glen Road
• The Red Trailer Mystery
• The Secret of the Mansion
• The Mystery in Arizona
• Trixie Belden and The Mysterious Code
• The Black Jacket Mystery
• The Happy Valley Mystery
• The Mystery at Bob-White Cave (Trixie Belden #11)
• The Marshland Mystery (Trixie Belden #10)