It happens in an instant. On a stormy December night, two cars collide head-on, and four people's lives are forever shattered.—In the aftermath of the accident that took the life of her husband of twenty-one years, Lainey Williams is a widow with conflicting feelings of loss, guilt and regret over a union that was far from ideal. After Lainey failed to give him a son, Don turned from his wife, seeking comfort in alcohol. The night of the accident, Don was at the wheel, and drunk. He never even saw the other car coming. The horrific crash that sent his wife, Marva, into a coma has forced Nathan Sullivan to reassess his life. When their daughter went off to college, he realized how little he and Marva had left in common. What was missing most was the love.

It begins as two grieving people offering each other comfort and friendship. Trust grows, along with mutual passion. But just as Lainey and Nathan are starting to rebuild their lives—both separately and together—Lainey uncovers a shocking secret about Don. And Nathan is confronted with the most agonizing decision of his life that will put his relationship with Lainey to the ultimate test.—