Martin, Ann M., 1955-
Karen's big city mystery /
Ann M. Martin.
- New York : Scholastic, c1998.
- 106 p. : ill. ; 20 cm.
- Baby-sitters little sister ; #99 .
.
059049760X (pbk.) : $3.50
99609640
Burglary--Fiction.
Children's stories.
PZ 7 / .M363b99 1998
FIC / M363 1998