Olivia Sharp:The sly spy /
The sly spy
by Marjorie Sharmat and Mitchell Sharmat ; illustrated by Denise Brunkus.
- New York, N.Y. : Yearling, 2005.
- 74 p. : ill. ; 20 cm.
- Olivia Sharp, Nate the Great's cousin .
E.J. the spy tries to uncover a secret that Olivia is keeping for a client.