Shepard, Sara, 1977-

Unbelievable : a pretty little liars novel / Sara Shepard. - 1st ed. - New York : HarperTeen, c2008. - 335 p. ; 22 cm. - Pretty little liars ; [bk. 4] .

Four girls living in a wealthy suburb discover the identity of a stalker who has been sending them shocking text messages, and uncover the mystery of who killed their childhood friend.

ISBN: 0060887397 (trade bdg.) 9780060887391 (trade bdg.)

LCCN: 2008010288

Subjects--Topical Terms:
Friendship--Fiction.

Index Terms--Genre/Form:
Mystery fiction--2008.

LC Class. No.: PZ7.S54324 / Un 2008

Dewey Class. No.: [Fic]