A week after Nagasaki~1,Tokyo had still not surrendered.A third weapon was already on its way and a dozen were to follow.American military archives reveal that if the Japanese had not surrendered on August 15,1945,they would have been hit by a third and potentially more powerful atomic bomb just a few days later and then,eventually,an additional barrage~2 of up to 12 further nuclear attacks. A week after Nagasaki ~ 1, Tokyo had still not surrendered. A third weapon was already on its way and a dozen were to follow. American military archives reveal that if the Japanese had not surrendered on August 15,1945, they would have been hit by a third and potentially more powerful atomic bomb just a few days later and then, eventually, an additional barrage ~ 2 of up to 12 further nuclear attacks.