Everyone in the Drion Collective knows that finding your match — the one person in existence with the same soul mark as yours — is the best thing that could ever happen. But the last thing Lord Anders Hawthorne is thinking about when he boards a ship to Drion for the king's funeral is finding his soul mate.

Captain Zachary O'Connell has the perfect life — his ship, the stars, and no emotional entanglements. When heat sparks between him and Lord Hawthorne, Zach gleefully dives into a no-strings arrangement. He doesn't expect it to last beyond arrival at Drion, any more than he expects trouble along the way.

Trouble quickly finds them, however, and it soon becomes clear that Lord Hawthorne is not only not who he says he is, but also that he's the target of a deadly plot. With danger all around them, Zach and Anders must work together to save the Collective. Meanwhile, Zach must come to grips with losing everything he always thought he wanted, to have the one thing he never dreamed he needed.