A mission that will turn this case on its head... With a sting set for a downtown bar, Special Agent Lara Grant and her team are on high alert to snare the most dangerous man in Manhattan. No one tears their team apart and gets away with it. Their aim: to get the perp's DNA from his shot glass.... Mission accomplished, but each step forward in the case takes them two steps back into Lara's past - this time to the years before her undercover assignment and a family torn apart by a brutal murder. But Lara knows she can focus only on the present. Because when the DNA results come through, they shock the team and rock the very foundations of the case.... Part 5 of 8 in the chilling, high-octane FBI thriller Tough Justice from New York Times best-selling author Carla Cassidy and authors Tyler Anne Snell, Carol Ericson, and Gail Barrett.