Grimspace - Ann Aguirre
Publisher: Ace Books
Sirantha Jax is the carrier of a rare gene, which gives her the ability to jump ships through grimspace. This talent shortens her life expectancy but allows her to work as a navigator for the Corp, who can then provide Interstellar travel to the paying customer. When the ship she's navigating crashes, Jax is imprisoned and interrogated. But she has no memory of the crash. A man called March breaks into her cell and offers to help her, she accepts his offer, because she really has no place left to go. But the Corp haven't finished with her yet.
I've adored Ann Aguirre's Urban Fantasy series about Corine Solomon and I've heard good things about Sirantha Jax so sign me up for some interstellar travel! :)