To Miss the Stars by Barbara Lieberman

John Worthington is a man who knows his place in the world and keeps to it. That is, until a letter he writes is misdirected. A simple and thoughtful reply begins a correspondence that will turn that well-ordered life upside down.

Love in the Middle by Barbara Lieberman

Love stories are for the young, he's decided, and Sam Mayer is most certainly not young. He's building a new life for himself, after cancer and divorce chewed up and spit out his old one. It's called 'middle age' for a reason and that's because it is not the time to start something new... or is it?