The deadly atomic bomb attack on Hiroshima, Japan, left a country devastated. In the ashes of the burned city, one young boy vowed vengeance on the country that unleashed such a powerful weapon. His journey forward took years of patience, cunning, and bitterness.

The only thing standing in the way of Asao Ankawa's revenge are the Cade brothers, Jason and Josh. The two miraculously survived an attack in Dallas and are determined to stop Ankawa and his right-hand man, Robert Carrigan, before they can strike. Ankawa assumes that both died in the ambush he orchestrated, and the Cades...