The sun is up, and the moons are sleeping -- all except one. Beeper Moon is crying great, gooey tears that are dripping all over Planet Beep. Will everyone on planet Beep drown in green cheese? Not if Space Dog comes to the rescue!
- ISBN10 0439130832
- ISBN13 9780439130837
- Publish Date 1 April 2000 (first published 18 March 1999)
- Publish Status Out of Stock
- Publish Country US
- Imprint Scholastic US
- Format Paperback
- Pages 60
- Language English