It''s 1945, and Europe lies in ruins, the Nazi war machine defeated. As the United States looks east to the last remaining Axis power and the final push in a long war, a miscalculation in the Manhattan Project results in annihilation of the team of scientists developing the American atomic bomb. America''s only remaining option is Operation Olympus - the invasion of Japan! But the bloody, island-hopping campaign that brings American forces to Japan''s doorstep won''t prepare the G.I.s for the horror they will face as women, children and the few surviving Japanese soldiers begin the grim preparation for repulsion.