Young Cam Jansen and the dinosaur game /
by David A. Adler ; illustrated by Susanna Natti.
- New York : Puffin, 1998.
- 32 p. : col. ill. ; 24 cm.
- Puffin easy-to-read.-- Level 2 .
When eight-year-old sleuth Cam Jansen and her friend Eric go to a birthday party, she uses her photographic memory to solve the puzzle of the dinosaur count.