Assassin's Promise (Red Team, #5)

Traumatized by her unusual childhood, sociologist Dr. Remington Chase, has made a career out of her lifelong obsession with American cults. Her research often results in pushback from the groups she studies, but not like what’s happening now, with the White Kingdom Brotherhood biker gang shadowing her every move. Is it luck or something far more sinister when a consultant from the Department of Homeland Security makes a surprise visit to her university office, seeking her help in finding a teenager lost inside the group she’s studying? Covert operative Greer Dawson has one objective: find the girl who tried to kill his team leader. He promised to protect her, but he didn’t, and now his failure haunts him. He’ll fight for the answers he and his team need...and risk losing his heart to a woman with secrets as dark as his own.