My dog and the knock knock mystery
By: by David A. Adler ; illustrated by Marsha Winborn.
Contributors: Winborn, Marsha, ill.
Edition: 1st ed.
Series: A First mystery book; First mystery.
Publisher: Holiday House
Published: 1985
Place of publication: New York
Language: eng
Number of pages: 32
Subjects: Children's stories, American.; Dogs -- Fiction.; Mystery and detective stories.
Description: Jennie's dog, who is good at solving mysteries, helps her friend Billy discover the source of the mysterious knocking at his house.