The Incredible Umbrella

From Author Wars - https://authorwars.com/publications/the-incredible-umbrella-245593.html

Overview:

Title: The Incredible Umbrella
Author: Marvin Kaye
Year: 1980
ISBN-10: 0440133904
Publisher: Dell
Price: $1.95
Pages: 301
Binding: Paperback
Type: Novel
Title Reference: The Incredible Umbrella
Notes:
• "First Dell printing—April 1980"; no number line • "Illustrations copyright © 1980 by Dan Steffan" on copyright page; 15 interior pieces are 'signed'. • Fixup of: The Incredible Umbrella The Flight of the Umbrella The Pursuit of the Umbrella • Printed in the US