Lieutenant Callum “Wraith” Knox doesn’t let anyone get close—not in the field, not in life. Feelings are a liability, and in his line of work, hesitation gets people killed.
Sergeant Arden Locke doesn’t scare easily. She’s smart, bold, and too damn good at her job for Knox’s peace of mind. From the moment she joins his team, she challenges his every command—and awakens something he’s buried so deep, he almost forgot it was there.
But in a world of shadows and blood, one mistake could cost them everything.
Their missions are dangerous. Their attraction? Lethal.