Our plane being damaged, we sent a wireless and called out Anderson with Repair Plane PG– 7, a crew of wreckers, and a set of blasting materials. By morning FH-58 was fixed, and went back under Anderson carrying the two bodies and the crystal. We shall bury Dwight and Stanfield in the company graveyard, and ship the crystal to Chicago on the next earth-bound liner. Later, we shall adopt Stanfield's suggestion – the sound one in the saner, earlier part of his report – and bring across enough troops to wipe out the natives altogether. With a clear field, there can be scarcely any limit to the amount of crystal we can secure.
In the afternoon we studied the invisible building or trap with great care, exploring it with the aid of long guiding cords, and preparing a complete chart for our archives. We were much impressed by the design, and shall keep specimens of the substance for chemical analysis. All such knowledge will be useful when we take over the various cities of the natives. Our type C diamond drills were able to bite into the unseen material, and wreckers are now planting dynamite preparatory to a thorough blasting. Nothing will be left when we are done. The edifice forms a distinct menace to aerial and otter possible traffic.
In considering the plan of the labyrinth one is impressed not only with the irony of Dwight's fate, but with that of Stanfield as well. When trying to reach the second body from the skeleton, we could find no access on the right, but Markheim found a doorway from the first inner space some fifteen feet past Dwight and four or five past Stanfield. Beyond this was a long hall which we did not explore till later, but on the right-hand side of that hall was another doorway leading directly to the body. Stanfield could have reached the outside entrance by walking twenty-two or twenty-three feet if he had found the opening which lay directly behind him – an opening which he overlooked in his exhaustion and despair.