When Benny and Henry get summer jobs at a department store in town, they don't expect to be solving mysteries at work. But when an expensive vase disappears, the salespeople receive strange notes, and the jewelry display is tampered with, it's up to Benny to uncover the truth!
Gertrude Chandler Warner was born in Putnam, Connecticut, on April 16, 1890. From the age of five, she dreamed of becoming an author. She wrote stories for her grandfather, and each Christmas she gave him one of these stories as a gift. Today, Ms. Warner is best remembered as the author of The Boxcar Children Mysteries.