It's better this way
(Book)

After her husband became involved with another woman, Julia did everything she could to save their marriage. Their two daughters continue to stand by Julia in the wake of their father's behavior-- and they've had a tough time getting along with the other woman who became their stepmother. Julia moved into a condominium complex that offers the warmth and charm of a fresh start; she sold her successful interior design business but remained a consultant, and has embraced a new life that doesn't need a man in it. Then she meets fellow condo resident Heath Johnson. He's a welcome change from the disastrous dates her sister has set up for her over the years. As she and Heath begin to grow close, they soon realize that combining families, even with adult children, presents inevitable challenges. -- adapted from jacket and perusal of book