Freaks and shrieks /
R.L. Stine.
- New York : Delacorte Press, c2005.
- 129 p. ; 20 cm.
- Mostly ghostly. .
- Stine, R. L. Mostly ghostly. .
When Max makes a deal with the two ghosts inhabiting his bedroom in order to find out how these friends became spirits, he must switch brains with the only witness to the event, a chimpanzee.