The Quinn brothers - Nora Roberts

A champion boat racer, Cameron Quinn travels the world spending his winnings on champagne and women. But when his dying father calls him home to care for Seth, a troubled young boy not unlike Cameron once was, his life changes overnight.
Rising Tides
Of the three brothers, it was Ethan who shared his father's passion for the Maryland shore. And now with his father gone, Ethan is determined to make the family boat-building business a success. But amidst his achievements lie the most important challenges of his life.