The Earth Is the Lord's Author:Taylor Caldwell He Ravished A World and Carved Out A Kingdom of Desire... — His name was Genghis Khan, who wrote his name in history with blood of his enemies, and who toppled the world's greatest empire to revenge on taunting night of love. He was born into a world of danger where only the fittest survived. And when he became a man, he learned of his power ... more »over other men.and of the torrential force that drew every woman to him.« less
It's Taylor Caldwell's biography of Genghis Khan so you know it's good pretty graphic without every last graphic detail, and insightful as to how Genghis Khan thought things out and why he killed a large part of the world's population.