In Ageless Sleep

 Mal is a spy, a misanthrope, and a coward; growing up in the brutal Reaches has taught her that honor is a quality best left to the dead. Her latest mission: to hijack a cryo-ship carrying the brilliant daughter of the Sovereign King, and deliver her straight into enemy hands. But when a vital component of the ship's cryostasis system malfunctions, the only person who can keep the unconscious passengers alive is the woman Mal was sent to kidnap. Alone together on a ship of silent sleepers, Mal must remember that she and Aurora are enemies—or risk them becoming something much more dangerous.