Sara Shepard 
Pretty Little Liars #14: Deadly 

#1 New York Times bestselling series The fourteenth book in the #1 New York Times bestselling series that inspired the hit ABC Family TV show Pretty Little Liars.High school seniors Aria, Emily, Hanna, and Spencer have all done horrible thingsthings that would put them behind bars if anyone ever found out. And their stalker "A" knows everything. So far A has kept their secrets, using them to torture the girls. But now A’s changed the game. Suddenly the girls are hauled in for questioning, and all their worlds begin to unravel. If A’s plan succeeds, Rosewood’s pretty little liars will be locked away for good. . . .Full of unexpected twists and shocking revelations, Deadly is the fourteenth book in New York Times bestselling author Sara Shepards compelling Pretty Little Liars series.