Clara and David Harris were married on Valentine's Day. Young and in love, they developed a thriving dental business, built a half-million-dollar mansion, and raised the perfect family. Then whispers of an affair between David and his beautiful secretary drifted through their exclusive Houston social circle. A private detective confirmed the rumors. When Clara saw her husband with his mistress, she climbed behind the wheel of her luxurious car and put an end to their charmed life together-by crushing her husband to death underneath the wheels of her silver Mercedes-Benz.