All this was usual enough. Yet, with the brief glimpses I had as my captors hurried me toward the landing incline, I was aware of something very strange about this flyer. It was all dead black, a bloated-bellied black bird. The moonlight struck it, but did not gleam or shimmer on its black metal surface. The cabin window-portes glowed with a dim blue-gray light from inside. But as I chanced to gaze at one a green film seemed to cross it like a shade, so that it winked and its light was gone. Yet a hole was there, like an eye-socket. An empty green hole. We were close to the plane now, approaching the bottom of the small landing-incline. The wing over my head was like a huge fat barrel cut length-wise in half. I stared up; and suddenly it seemed that the wing was melting. Fading. Its inner portion, where it joined the body, was clear in the moonlight. But the tips blurred and faded. An aspect curiously leprous. Uncanny. Gruesome. They took me up the landing-incline. A narrow vaulted corridor ran length-wise of the interior, along one side of the cabin body. To my left as we headed for the bow control room, the corridor window-portes showed the rocks outside. To the right of the corridor, the ship's small rooms lay in a string. A metal interior. I saw almost nothing save metal in various forms. Grid floor and ceiling. Sheet metal walls and partitions. Furnishings and fabrics, all of spun metal. And all dead black. We entered the control room. The two men holding me flung me in a chair. I had been searched. They had taken from me the tiny, colored magnesium light-flashes. How easy for the plans of men to go astray! Hanley and I had arranged that I was to signal the Porto Rican patrol-ship with those flares. "Sit quiet!" commanded my guard. I retorted, "If you hit me again, I won't." * * * * * De Boer came in, carrying Jetta. He put her in a chair near me, and she sat huddled tense. In the dim gray light of the control room her white face with its big staring dark eyes was turned toward me. But she did not speak, nor did I. The bandits ignored us. De Boer moved about the room, examining a bank of instruments. Familiar instruments, most of them. The usual aero-controls and navigational devices. A radio audiphone transmitter and receiver, with its attendant eavesdropping cut-offs. And there was an ether-wave mirror-grid. De Boer bent over it. And then I saw him fastening upon his forehead an image-lens. He said: "You stay here, Hans. You and Gutierrez. Take care of the girl and this fellow Grant. Don't hurt them." Gutierrez was a swarthy Latin American. He smiled. "For why would I hurt him? You say he is worth much money to us, De Boer. And the girl, ah--" De Boer towered over him. "Just lay a finger on her and you will regret it, Gutierrez! You stay at your controls. Be ready. This affair it will take no more than half an hour." A man came to the control room entrance. "You come, Commander?"