The Mystery of the Sinister Scarecrow

The MYSTERY Of The FIERY EYE (Alfred Hitchock and the Three Investigators) #7

The Quest of the Missing Map

The Sinister Signpost

The Mystery of the Queens Jewels

Canine Detective Chris, Vol. 1: The Shiba Inu Detective Tracks Down the Stolen Jewels! (Canine Detective Chris, 1)

Mystery of the Red Carnations

House Arrest (Mystery Files of Shelby Woo, No.6)

Three teenage boys solve mysteries using their intelligence, resourcefulness, and keen observation skills.

The Three Investigators

The Mystery of the Invisible Dog revolves around the story of eccentricities of an inventor and his incredible invention that makes any living thing invisible. It all begins when the Three Investigators are given a job to find a lost dog, only to later discover that the dog in question is actually invisible.

Discover Your Child's Next Read

The Mystery of the Sinister Scarecrow

M. V. Carey, Robert Arthur, Mary Carey, 1979

The MYSTERY Of The FIERY EYE (Alfred Hitchock and the Three Investigators) #7

Robert Arthur, Harry Kane, 1967

The Quest of the Missing Map

Carolyn Keene, 1942

The Sinister Signpost

Franklin W. Dixon, 1936

The Mystery of the Queens Jewels

Gertrude Warner, Gertrude Chandler Warner, 1998

Canine Detective Chris, Vol. 1: The Shiba Inu Detective Tracks Down the Stolen Jewels! (Canine Detective Chris, 1)

Tomoko Tabe, KeG, 2023

Mystery of the Red Carnations

Mary C. Jane, 1968

House Arrest (Mystery Files of Shelby Woo, No.6)

Lydia C. Marano, 1998