It's the start of a new school year, and A.J.'s third-grade teacher, Mr. Granite, is out of this world! He's a supergenius who talks weird, acts weird, and looks weird. He knows everything. Is he a computer posing as a person, or does he come from another planet?
- ISBN10 006134611X
- ISBN13 9780061346118
- Publish Date 10 November 2008 (first published 1 September 2008)
- Publish Status Active
- Publish Country US
- Publisher HarperCollins Publishers Inc
- Imprint HarperCollins
- Format Paperback
- Pages 112
- Language English