Sweet Home Colorado by C.C. Coburn

Grace Saunders returns to Spruce Lake, Colorado, to oversee the renovation of a house she's inherited–and to get away from a bad divorce. She's not planning to run into her high school sweetheart, Jack O'Malley. She has a secret she'll give anything to keep, even when it turns out that Jack's her new contractor.

Now Jack and Grace have to work together–and work at keeping their hands off each other. Grace is the same girl Jack used to know, the one he never got over. Jack's grown into a man Grace could fall in love with all over again. And the entire O'Malley clan is rooting for a romantic reunion.

But should Grace keep her twelve–year–old secret? And if she tells, will Jack ever forgive her?