What if one loose thread could unravel your life? Three years ago, Quinn Alexander put the pain of Pierce Jordan's betrayal behind her. Now her brother needs a favor that forces her to confront the man she once loved. For her brother, who has guarded her devastating secret since childhood, Quinn will do anything—even risk falling for Pierce again. Pierce is the first to admit he broke Quinn's heart out of fear he'd never measure up to her ideal. Even so, he owes the success of their ongoing business relationship to Quinn's savvy mind and generous spirit. Now, just as he realizes how much he wants her, he risks losing her forever by challenging her brother's character. When Quinn and Pierce uncover embezzlement, drug deals, and even murder, Quinn fears for her brother, even as her attraction to Pierce grows. Which is stronger—a love renewed or loyalty unchallenged?