Inside Grandad

From Author Wars - https://authorwars.com/books/inside-grandad-941601.html

Overview:

Title: Inside Grandad
Author: David Johnson
Year: 2004
Type: Cover Art

Editions/Publications:

Unknown. Inside Grandad (Unknown, David Johnson, Wendy Lamb Books, ISBN-10: 0385746415, $15.95, 117 pages, Hardcover, Novel)
Unknown. Inside Grandad (Unknown, David Johnson, Dell Yearling, ISBN-10: 0553487825, $5.50, 119 pages, Trade Paperback, Novel)