High Risk

He'll break all the rules to keep the last promise to his best friend. Commander Ryan Tyler is a true American hero--a former Navy SEAL and the man who saved the International Space Station. Yet he couldn't save the best friend who died in his place. Fallout from that tragic accident thrust Ty into a dark and dangerous lifestyle, but when he's given the unexpected chance to fly again, he grabs it. Gray Barrett never imagined that her dream job as a flight psychologist would depend upon keep...