“I will take the one at the right,” he replied, and together we advanced across the room slowly toward the unsuspecting warriors. The moment that we were in reach of them we leaped for them simultaneously. I did not see how Moh-goh attacked his man, for I was busy with my own, though it took me but an instant to settle him, for I struck him a single terrific blow upon the chin and as he fell I leaped upon him, wresting his dagger from its scabbard and plunging it into his heart before he could regain his senses from the stunning impact of my fist. Then I turned to assist Moh-goh, only to discover that he needed no assistance, but was already arising from the body of his antagonist, whose throat was cut from ear to ear with his own weapon.

“Quick!” I cried to Moh-goh, “drag them into the sleeping apartment before we are discovered;” and a moment later we had deposited the two corpses in the dimly lighted apartment adjoining.

“We will leave the city as Kalkar warriors,” I said, commencing to strip the accoutrements and garments from the man I had slain.

Moh-goh grinned. “Not a bad idea,” he said. “If you can find the route to the crater it is possible that we may yet escape.”

It took us but a few moments to effect the change, and after we had hidden the bodies beneath the vegetation that had served us as a bed and stepped out into the other chamber, where we could have a good look at one another, we realized that if we were not too closely scrutinized we might pass safely through the corridors beneath the Kalkar city, for the Kalkars are a mongrel breed, comprising many divergent types. My complexion, which differed outrageously from that of either the Kalkars or the Laytheans, constituted our greatest danger, but we must take the chance, and at least we were armed.

“Lead the way,” said Moh-goh, “and if you can find the crater I can assure you that I can find Laythe.”

“Very good,” I said, “come,” and stepping into the corridor I moved off confidently in the direction that I knew I should find the passageways and stairs along which I had been conducted from the crater tunnel. I was as confident of success as though I were traversing the most familiar precinct of my native city.

We traveled a considerable distance without meeting anyone, and at last reached the chamber in which I had been blindfolded. As we entered it I saw fully a score of Kalkars lolling upon benches or lying upon vegetation that was piled upon the floor. They looked up as we entered, and at the same time Moh-goh stepped in front of me.

“Who are you and where are you going?” demanded one of the Kalkars.

“By order of The Twentyfour,” said Moh-goh, and stepped into the room. Instantly I realized that he did not know in which direction to go, and that by his hesitancy all might be lost.