Without a Trace - Danielle Steel

From #1 New York Times bestselling author Danielle Steel, a powerful story about fighting for a chance at happiness—whatever the cost.
Charles Vincent seems to have it all—a beautiful wife, two successful children, and a well-paying career. Yet happiness remains out of reach. He is trapped in a loveless marriage and his job is simply a paycheck. But his life changes forever one night as he drives along the Normandy coast, heading to their lavish château for the weekend. In one terrifying moment, Charles falls asleep at the wheel and veers off the road, plunging thirty feet down the face of a rocky cliff.
Miraculously, Charles survives. After gathering the courage to climb to safety, he starts to walk—bruised, bloody, and desperate for help. In the dark of night, he happens upon a cabin where he meets the kind and beautiful Aude Saint-Martin. They have an instant connection, and as she nurses him back to health, Charles begins to discover...