Engineer, single mom and weekend warrior Hannah Stanton is all three -- until she's called to active duty by the Navy. Then she becomes a warrior full-time. But that means she has to leave her baby behind while she flies helicopters in support of the Navy SEAL team that includes Mike McCaffrey -- her old friend and colleague who also happens to be the one-night stand she never told about her pregnancy. Hannah always meant to tell McCaffrey about the baby, but when was she supposed to do that? A year ago he'd been sent in to a war zone half a world away. Jeopardizing his mission -- and his life -- with news he could do nothing about wasn't possible. And now... Now it seems too late, especially since he just announced that he likes kids -- as long as they're not his. Walking away isn't an option, though, once the Navy sends them on a mission...together.