Good Morning Gorillas (Magic Tree House, No. 26)
(Magic Tree House #26)
written by Mary Pope Osborne, illustrated by Sal Murdocca

• Publication Date: July 23, 2002
• Genres: Children's, Historical Fantasy
• Paperback: 96 pages
• Publisher: Random House Books for Young Readers
• ISBN-10: 0375806148
• ISBN-13: 9780375806148