Best book about Genghis Khan.
The forward by Theodore Roosevelt is fascinating. I am not a history student, but the time appears to follow the 30 years war between Protestants and Catholics. Settled by the Peace of Westphalia where parties agreed to disagree. Instead of the 30 years war between Protestants and Catholics we seem to have an 800 year war between Shiites and Sunni's.
The first third covers history of Temujin. Half of the remaining book covers conquest of middle east, Persia, now Afghanistan, Iraq, Turkey, Armenia, Lebanon, Hungary, Poland, Ukraine, all the ....stans, the history of Islam, the society of the Assassins (Ismalis), Saladin, Nestorian Christians, Crusades. Fascinating. The book could really use some maps. Things haven't changed much in the Middle East.
The second half discusses the conquest of China, and the establishment and fate of the Yuan Dynasty under Kublia Khan.
Interesting to compare the Mongolian horse warriors with American Comanche Indians. Both used small Mongolian horses, children learned to ride at age 4 and 5.