Grace Caroline Loncar was striking, brilliant, sarcastically funny, insanely talented, and popular. She came from a prominent family in Dallas. To anyone looking from the outside, she was the girl…

In the world of 1970s car racing, Hurley Haywood was cool, calm and collected. A five-time 24 Hours of Daytona winner, three-time Le Mans winner and Trans-Am champion, Haywood was…