Detective Boston has built his career on hunting dangerous people, and morality has never been a hard line for him.
When he walks in on an assassin for hire—electric blue hair, a blade in her hand—he knows he should arrest her.
He makes a different offer: marry him, and he will protect her secret; refuse, and her life will fall apart.
What looks like a wedding is blackmail to her and a calculated move to him.
Living with a killer was never his plan, yet the longer they stay married, the harder it becomes to tell which of them is more dangerous.
