On the wind-swept steppes of Mongolia in the thirteenth century, a princess was given the chance to rule. She took lands that had been ruined by war and made them wealthy again, brought mutual respect and cooperation to a downtrodden and distrustful people, and in a battle of wits that was like a giant chess game, won for her sons the imperial throne. This is the story of Sorghaghtani, a real and remarkable princess who handed her sons the largest...