"Mr. Makely," he said softly, and I thought there was a peculiar ring in his voice, "I think you had better not try to get Rutherford this evening. We are sending the house physician to your room at once and--there are orders from Washington, you know--you are to think of nothing at the present but sleep and a long rest." "Why--why--" I stammered, "can't you see? I must communicate with my family. They must know of my return. I must know if they're safe and well." "I'm sorry, sir," apologized the manager, "Government orders, you know." And he hung up. Something in that soft voice brought to me an inkling of the truth. An icy hand gripped my heart as I heard a knock at the door. With palsied fingers I turned the key and admitted the professor and a kindly-faced elderly gentleman with a small black bag. One look at the professor told me the truth. I seized his two arms in a grip that made him wince. "Tell me! Tell me!" I demanded, "Has anything happened to my family?" "Jack," said the professor slowly, "while we were out there watching Hart destroy the enemy vessel, Rutherford was destroyed!" * * * * * It must be that I frightened him by my answering stare, for he backed away from me in apparent fear. I noticed that the doctor was rummaging in his bag. I know I did not speak, did not cry out, for my tongue clove to the roof of my mouth. It seemed I must go mad. The professor still backed away from me; then, wiry little athlete that he was, he sprang directly for my knees in a beautiful football tackle. I remember that point clearly and how I admired his agility at the time. I remember the glint of a small instrument in the doctor's hand. Then all was blackness. Eight days later, they tell me it was, I returned to painful consciousness in a hospital bed. But let me skip the agony of mind I experienced then. Suffice it to say that, when I was able, I set forth for Washington. Hart Jones was there and he had sent for me. But I took little interest in the going; did not even bother to speculate as to the reason for his summons. I had devoured the news during my convalescence and now, more than two weeks after the destruction of the Terror, I knew the extent of the damage wrought upon our earth by those deadly green light pencils we had seen issuing from the huge ring up there in the skies. The horror of it all was fresh in my mind, but my own private horror overshadowed all. * * * * * I was glad that Hart had been so signally honored by the World Peace Board, that he was now the most famous and popular man in the entire world. He deserved it all and more. But what cared I--I who had done least of all to help in his great work--that the Terror had been found where it buried itself in the sand of the Sahara when falling to earth? What cared I that the discoveries made in the excavating of the huge metal ring were of inestimable value to science?