Book #18 in the multiple New York Times best-selling Ring of Fire series, and the team behind national bestseller 1636: The Kremlin Games. The Ring of Fire has over 1.5 million copies in print. After carving a free state for itself in war-torn 17th century Europe, citizens of the modern town of Grantville, West Virginia contend with aristocratic forces determined to keep their grip on power. When Grantville, West Virginia was...