The Yellow House Mystery

by Gertrude Chandler Warner

The spooky old house on Surprise Island intrigues Benny. More 

Mysteries According to Humphrey

by Betty G. Birney

EEK-EEK-EEK! Mrs. Brisbane is missing!Humphrey has always... More 

Sly the Sleuth and the Sports Mysteries

by Donna Jo Napoli

Sly (a.k.a. Sylvia) has newly set up shop as a neighborhood detective,... More