False Witness - Karin Slaughter

From the New York Times best-selling author of Pieces of Her and The Silent Wife, an electrifying stand-alone thriller. Leigh Collier has worked hard to build what looks like a normal life. She has a good job as a defense attorney, a daughter doing well in school, and even her divorce is relatively civilized - her life is just as unremarkable as she’d always hoped it would be.