In Florida, Scott Wolter is called in to investigate a mystery surrounding a group of early inhabitants of the Sunshine State known as the Windover Bog People. As Scott learns about the perfectly preserved specimens, he discovers they have some unique features that could suggest they are European. And if they were, it would mean European travelers made it to America some 7,000 years ago. It's a shocking revelation--but not as shocking as what Scott learns next--that group of Europeans known as the Solutreans may have been here thousands of years before that, and ...