It takes one : an Audrey Harte novel
(Book)

"They say there are no secrets in a small town ... Criminal psychologist Audrey Harte is returning home after seven years. She'll have to face the whispers and the rumors that have haunted her family since she left. Because when Audrey was thirteen, she and her best friend Maggie killed Maggie's abusive father. Her first night back in town ends in a fight with a drunken Maggie, with her old crush Jake to witness it all. Audrey can't believe it can get worse. Then Maggie turns up dead. Now, Audrey has to find out who the murderer is - before everyone decides that she is to blame. And before the murderer can set their sights on her. It Takes One is the first in a brand new thriller series where a criminal psychologist uses her own dark past to help law enforcement catch dangerous killers"--