Big mean Bertha threatens everyone, especially Max, until he gets a dog.
- ISBN10 0590478796
- ISBN13 9780590478793
- Publish Date 1 May 1995 (first published 1 January 1995)
- Publish Status Active
- Out of Print 18 October 2010
- Publish Country US
- Imprint Scholastic US
- Format Paperback
- Language English