FBI Supervisory Special Agent Dominic Sheridan is an accomplished expert in the Crisis Negotiation Unit. Practiced, professional, used to dealing with high-stakes situations under tense conditions, Dominic is a master at manipulating people. Everyone, that is, but the headstrong rookie agent bent on destroying her fledgling career. As a child, Ava Kanas put her life on the line when the mob executed her father. Now someone has killed her mentor, the man who inspired her to become an FBI agent - and she’s the only one who recognizes it was anything but a tragic accident.

When an international ring of sex traffickers kidnaps an eight-year-old girl in Boston, FBI Agent Lucas Randall heads undercover. But his rescue operation goes disastrously wrong and Lucas barely escapes with his life. Now the ruthless traffickers are hunting him down, along with everyone else who threatens their operation. Computer expert Ashley Chen joined the FBI to fight against evil in the world - evil she experienced firsthand. She has mad skills, and deadly secrets, and once she starts working with Lucas, she also has big trouble.

Disgraced investigative journalist Pip West is devastated when she discovers her best friend’s body facedown in a tranquil lake. When cops and federal agents determine her friend overdosed and then drowned, Pip knows they’re mistaken and intends to prove it. Pip is thrown off her game by grief and her unexpected attraction to the handsome federal agent on the case. The more Pip digs, the closer she gets to both the sexy FBI agent and to a bioweapons terrorist who’s more than capable of cold-bloodedly sacrificing anyone who gets in his way.

ASAC Steve "Mac" McKenzie is out to prove himself by leading a task force investigating a series of murders in the heart of Washington, DC. His undercover work in an anti-government compound twenty years earlier is related - as is the sweet, innocent girl he befriended back then. Now that girl is a beautiful woman, and she has something to hide.

When Jack Mercy died, he left behind a lot of enemies...and a ranch worth nearly $20 million. Now his three daughters - each born of a different marriage, and each unknown to the others - are gathered to hear the reading of the will. The women are shocked to learn that before any of them can inherit, they must live together on the ranch for one year.