The Purple Invasion story #7 of 13. What has become known as the “War in Peace of the Pulps”, the legendary Purple Invasion lasted an amazing 13 installments. The Purple invader lorded it over the East, straddled the Rockies, rolled his guns ruthlessly westward to crush the last American defenders. But men who are willing to die for their country can never be completely licked! And Operator 5, leading a gallant handful, began a miracle march to seize a deadly treasure, rally an army, and fling the enemy a new, grim challenge on an unsuspected front!