My Secret Identity

From Author Wars - https://authorwars.com/publications/my-secret-identity-971308.html

Overview:

Title: My Secret Identity
Author: Jovial Bob Stine
Year: 1989
ISBN-10: 0590424149
Publisher: Scholastic
Price: $2.75
Pages: 103
Binding: Trade Paperback
Type: Novel
Title Reference: My Secret Identity
Notes: C$3.95 in Canada