The former exchanged greetings with Sytor, asked him a few questions about us, and then directed the bearers to take their gruesome burdens to "Reclamation Laboratory No. 3," after which Sytor led us away up the avenue that ran south from the gate. At the first intersection, the bearers turned off to the left with the mutilated bodies; and as they were leaving us a voice called out, "Do not forget, Vor Daj, that Tor-dur-bar is your friend and that Teeaytan-ov is little better than an experiment."

I glanced around to see the grisly head of Four-million-eight leering at me from the bottom of a net. "I shall not forget," I said; and I knew that I never should forget the horror of it even though I might wonder in what way a bodiless head might be of service, however friendly its intentions.

Morbus differed from any Martian city I had ever visited. The buildings were substantial and without ornamentation, but there was a certain dignity in the simplicity of their lines that lent them a beauty all their own. It gave the impression of being a new city laid out in accordance with some well-conceived plan, every line of which spelled efficiency. I could not but wonder what purpose such a city could serve here in the depths of the Great Toonolian Marshes. Who would, by choice, live in such a remote and depressing environment?

How could such a city exist without markets or commerce?

My speculations were interrupted by our arrival before a small doorway in a blank wall. Sytor pounded on the door with the hilt of his sword, whereupon a small panel was opened and a face appeared.

"I am Sytor, Dwar of the 10th Utan, 1st Dar of the 3rd Jed's Guard. I bring prisoners to await the pleasure of the Council of the Seven Jeds."

"How many?" asked the man at the wicket.

"Three-two men and a woman."

The door swung open, and Sytor motioned us to enter. He did not accompany us. We found ourselves in what was evidently a guardroom, as there were about twenty hormad warriors there in addition to the officer who had admitted us, who, like the other officers we had seen, was a normal red man like ourselves. He asked us our names, which he entered in a book with other information such as our vocations and the cities from which we came; and it was during this questioning that I learned the name of the girl. She was Janai; and she said that she came from Amhor, a city about seven hundred miles north of Morbus. It is a small city ruled by a prince named Jal Had who has such a bad reputation that it has reached to far away Helium. That was about all that I knew about Amhor.

After he had finished questioning us, the officer directed one of the hormads to take us away; and we were led down a corridor to a large patio in which there were a number of red Martians. "You will stay here until you are sent for," said the hormad. "Do not try to escape." Then he left us.

"Escape!" said John Carter with a wry smile. "I have escaped from many places; and I can probably escape from this city, but escaping from the Toonolian Marshes is another matter. However, we shall see."

The other prisoners, for such they proved to be, approached us. There were five of them. "Kaor!" they greeted us. We exchanged names; and they asked us many questions about the outside world, as though they had been prisoners for years.

But they had not. The fact that Morbus was so isolated seemed to impart to them the feeling that they had been out of the world for a long time. Two of them were Phundahlians, one was from Toonol, one from Ptarth, and one from Duhor.

"For what purpose do they keep prisoners?" asked John Carter.

"They use some as officers to train and command their warriors," explained Pandar, one of the Phundahlians. "The bodies of others are used to house the brains of those of the hormads intelligent enough to serve in high places. The bodies of others go to the culture laboratories, where their tissue is used in the damnable work of Ras Thavas."

"Ras Thavas!" exclaimed The Warlord. "He is here in Morbus?"

"He is that-a prisoner in his own city, the servant of the hideous creatures he has created," replied Gan Had of Toonol.

"I don't follow you," said John Carter.

"After Ras Thavas was driven from his great laboratories by Vobis Kan, Jeddak of Toonol," explained Gan Had, "he came to this island to perfect a discovery he had been working on for years. It was the creation of human beings from human tissue. He had perfected a culture in which tissue grew continuously.