Depth of Focus (Natural Hearts #1)
J.D. Chambers

Whitman grew up believing in the healing power of books, but it wasn't until he moved to a small town in Oregon as their new librarian that he sees that belief in action. He's living his dream professionally. But personally, he's lonely and wondering if he made a big mistake, until he meets a sad teenager and takes her under his wing.
Might an observant and helpful librarian be enough to tempt Travis to stay?