Overview
After learning about Sherlock Holmes, Humphrey the classroom hamster follows clues to try and discover why Mrs. Brisbane is gone and Mr. E, a fun but not very educational substitute, is taking her place in Room 26 at Longfellow School.
- | Author: Betty G. Birney
- | Publisher: Puffin Books
- | Publication Date: August 01, 2013
- | Number of Pages: 176 pages
- | Language: English
- | Binding: Paperback
- | ISBN-10: 0142426695
- | ISBN-13: 9780142426692
