tion of the palace is nearest to the east gate, and if we can reach it before they suspect our purpose there will be little doubt that we can reach the forest at least."
"Splendid!" ejaculated the ape-man. "It will not be long now before the smoke hides us from the Bolgani."
In fact it was so thick by this time that the occupants of the throne room were finding difficulty in breathing. Many of them were coughing and choking and the eyes of all were watering from the effects of the acrid smoke. And yet they were not entirely hidden from the observation of the watchers all about them.
"I don't know how much more of this we can stand," said Tarzan. "I have about all I care for, now."
"It is thickening up a bit," said the old man. "Just a moment more and I think we can make it unseen."
"I can stand it no longer," cried La. "I am suffocating and I am half-blinded."
"Very well," said the old man; "I doubt if they can see us now. It is pretty thick. Come, follow me;" and he led the way up the steps of the dais and through an aperture behind the thrones—a small opening hidden by hangings. The old man went first, and then La, followed by Tarzan and Jad-bal-ja, who had about reached the limit of his endurance and patience, so that it had been with difficulty that Tarzan had restrained him, and who
