Pretty little liars /
Sara Shepard.
- New York, NY : HarperTeen, 2007, c2006.
- 286 p. ; 22 cm.
When one of their tightly-knit group mysteriously disappears, four high school girls find their friendship difficult to maintain when they begin receiving taunting messages from someone who seems to know everything about their past and present secrets.
9780060887322 (tr. pbk.)
2006020179
Conduct of life--Fiction. Friendship--Fiction. High schools--Fiction. Missing persons--Fiction. Mystery and detective stories. Schools--Fiction. Secrets--Fiction.