Damaged intentions

"As a child, Abby Mullen escaped the insidious Wilcox cult when it literally went down in flames. Years later, she's the NYPD's best hostage negotiator and a mother. She thought the worst part of her life was behind her. Until now. Armed conspiracy theorists called the Watchers have attacked the local high school--and taken her daughter hostage. With the delusional Watchers holding her child at gunpoint, the unflappable Abby might be at her break...