An epic coming-of-age drama starring Lada, a kick-ass anti-princess who knows the price of power, how to wield a sword and will stop at nothing to keep herself and her brother alive. Think feminist YA }Game Of Thrones{. Ages: 12 Now Mehmed unwittingly stands between Lada and Radu as they transform from siblings to rivals, and the ties of love and loyalty that bind them together are stretched to breaking point.