Toward one of these our captors led us, and after a short walk halted before a steel cage which lay at the bottom of a shaft rising above us as far as one could see.
The cage proved to be one of the common types of elevator cars that I had seen in other parts of Barsoom. They are operated by means of enormous magnets which are suspended at the top of the shaft. By an electrical device the volume of magnetism generated is regulated and the speed of the car varied.
In long stretches they move at a sickening speed, especially on the upward trip, since the small force of gravity inherent to Mars results in very little opposition to the powerful force above.
Scarcely had the door of the car closed behind us than we were slowing up to stop at the landing above, so rapid was our ascent of the long shaft.
When we emerged from the little building which houses the upper terminus of the elevator, we found ourselves in the midst of a veritable fairyland of beauty.
The combined languages of Earth men hold no words to convey to the mind the gorgeous beauties of the scene.