Will this baby save their marriage—or destroy it?

Erin Cahill has always been known as Lucky—although the name Trouble might suit her better, since she can't seem to stay out of it.

Lucky definitely loves her husband, a police captain in their Alabama town, and Jack definitely loves her. But despite that love, despite all the laughter they share, Jack and Lucky argue about everything: where to live, how to live, work, family, everything. So they do the logical thing and separate.

There's a complication, though, a really big one. Because Lucky's pregnant.