Change of Heart (Seashell Cottage #2)
Judith Keim

Em, who’s always wanted a large family, doesn’t mind his disinterest. At thirty-two, she’s decided she doesn’t need a husband to have a child or to adopt one. First, she’s going to fulfill her dream of setting up her own landscape design business in upstate New York and has promised to continue to help run her grandmother’s flower shop.
It isn’t until Em and Devin become friends that Em realizes she might want more than friendship from him. But with his work in Miami and Costa Rica and her busy life in New York, it’s out of the question until something happens that changes everything, even a couple of hearts.