Retired Army captain Liam Brosnan and US Marshal Chelsea Kilpatrick are forced to question what they know about a murder that forces them together. Uncertain connections from Liam’s military career rope them into a cloak-and-dagger investigation that offers more questions than answers.

After putting her life on the line to protect classified intelligence, military psychologist Mia Kensington is on a cross-country road trip from hell with an intrusive save-the-day hero. Uninterested in his white knight act, she'd rather take her chances without the ruggedly handsome, cold-blooded operative who boasts an alpha complex and too many guns. Colby Winters, an elite member of The Titan Group, has a single objective on his black ops mission: recover a document important to national security.

As an event planner, Gillian Romano’s an expert at rolling with the punches and solving unexpected problems. But her flight getting hijacked while returning from a job is definitely out of her skill set. Passengers are being murdered, and when she’s chosen by the terrorists to be their mouthpiece, even more innocent lives rest on Gillian’s shoulders. Only the calm, reassuring voice on the other end of the line keeps her sane, forging a bond with a stranger she’s never seen but trusts with her life.

Bad boy, Dane MacKenzie, is coming home to Surrender, Montana. It's been ten years since he left the woman he loved behind to make a name for himself, and now he's bound and determined to claim her once and for all. But Charlotte Munroe has no desire to welcome home the Prodigal Son with a fatted calf. The bitterness of Dane's betrayal runs deep, and she has no plans of letting him back into her life.

Caite McCallan is a Department of Defense admin working in Bahrain when a glitchy elevator, of all things, leads to an unexpected invitation to dinner by a gorgeous Navy SEAL. When he later stands her up, Caite’s understandably upset…until she overhears a plot that confirms Rocco didn’t blow her off. Instead, he and two fellow SEALs are in danger - and Caite is forced to put her career and her life on the line to save them.