south and the other from the north, that were coming to support the ships of Helium, and all of Dusar were convinced that nothing now could save the ancient power of Helium from being wiped forever from the upper air of Barsoom.
Carthoris, too, loyal son of Helium that he was, felt that even his beloved navy might not be able to cope successfully with the combined forces of three great powers.
Now the Thuria touched the landing stage above the palace of Astok. Hurriedly the prince and Vas Kor disembarked and entered the drop that would carry them to the lower levels of the palace.
Close beside it was another drop that was utilized by common warriors. Carthoris touched Kar Komak upon the arm.
"Come!" he whispered. "You are my only friend among a nation of enemies. Will you stand by me?"
"To the death," replied Kar Komak.
The two approached the drop. A slave operated it.
"Where are your passes?" he asked.
Carthoris fumbled in his pocket pouch as though
