Jack grumbled, but kept the pistol in his pocket, although he did not withdraw his hand from it. I have already told you how, at the caverns, Edmund had discovered that the inhabitants there possessed a means of converse which he likened to telepathy, and from what I had seen of the people here I was convinced that they had the same mysterious power, and probably in a higher degree. To be sure, they used words occasionally, but for the most part they communed together in some other way. I felt sure that Edmund was now about to apply what he had learned, and his actions quickly demonstrated that my conjecture was well founded. Just what he did, I do not know, but the result of his conference was promptly apparent. The first air ship had withdrawn a short distance when the other boarded the car, but now the two mutually approached until it was possible to step from one deck to the other. As soon as they touched, Edmund was conducted by the captain, at whose side he had remained standing, to the presence of the important personage whom Jack had begun to designate as the queen. We remained where we were, watching with all eyes, while Jack persisted in keeping his hand on the pistol in his pocket. A crowd immediately surrounded Edmund and we were unable to see exactly what went on, a fact that rendered Jack so much the more impatient. But it turned out that there was no cause for alarm. In about ten minutes the crowd opened and Edmund appeared. Uninterfered with, he came to the edge of the deck, close by us, and said: "It is all arranged. The car will be towed by one of the air ships. I am to stay here and you will remain where you are until we reach our destination." "Have you had a talk with her?" asked Jack. "Not in any language that you understand," Edmund responded, smiling. "But I have made good use of what I learned in the caverns. These people are intellectually vastly superior to the others, and, as I guessed, they possess a more perfect command of the sort of telepathy that I told you about. I have not found much difficulty in making my wish understood, and your amazon is a very obliging person. It is only necessary to be discreet and we shall have no trouble." "But why are you to be separated from us?" asked Jack anxiously. "That looks bad, for it is exactly what they would do if they meant to kill us one at a time." "Why should they kill us?" retorted Edmund. "And why should we be separated?" persisted Jack. "I tell you, Edmund, I don't like it." "Very well, then," Edmund said, after a moment's thought; "if that's the way you feel about it, I'll see what I can do. It will be another exercise for me in this new kind of language. But, mark this, if I succeed in persuading the chieftainess to keep us together, you will have to acknowledge that your fears were groundless. Perhaps it's worth trying on that very account."