#1 New York Times bestselling seriesThe fifth book in the #1 New York Times bestselling series that inspired the hit ABC Family TV show Pretty Little Liars.In idyllic Rosewood, Pennsylvania, four very pretty girls just can't help but be bad. Hanna will do anything to be Rosewood's queen bee. Spencer's digging up her family's secrets. Emily can't stop thinking about her new boyfriend. And Aria approves a little too strongly of her mom's taste in men. The girls think they're in the clear now that Ali's killer is finally behind bars. But someone new is mimicking "A's" blackmailing ways with wicked and mysterious messages. And it's only a matter of time before they let some secrets slip.Full of unexpected twists and shocking revelations, Wicked is the fifth book in New York Times bestselling author Sara Shepard's compelling Pretty Little Liars series.