AS NIGHT FELL, Helen, lying bound in a filthy hut, heard the booming of drums in the village street outside. Eerie and menacing they sounded, mysterious, threatening. She felt that they were beating for her—a savage, insistent dirge, foretelling death. She wondered what form it would take, when it would come to her. She felt that she might almost welcome it as an escape from the terror that engulfed her. Presently, warriors came and jerked her roughly to her feet after removing the bonds that confined her ankles; then they dragged her out into the village street before the hut of Mpingu, the chief, and tied her to a stake, while around her milled screaming women and shouting warriors. In the glare of the cooking fires the whole scene seemed to the doomed girl the horrible phantasmagoria of some hideous nightmare from which she must awaken. It was all too fantastic to be real, but when a spear point pierced her flesh and warm blood flowed she knew she did not dream.

A well equipped safari lay in an ordered camp. Porters and askaris squatted around tiny cook fires; and before the central beast fire, two men who were not natives talked with Mbuli, the headman, while faintly from afar came the sullen sound of native drums.

"They are at it," said Atan Thome. "Mbuli tells me this is cannibal country and that we had better get out quickly. Tomorrow we'll make a long trek toward Ashair. The girl is lost. The drums may be for her."

"Her blood is on your head, master," said Lal Taask.

"Shut up," snapped Thome. "She is a fool. She might have lived happily and enjoyed the fruits of The Father of Diamonds."

Lal Taask shook his head. "The ways of women are beyond the comprehension of even thou, master. She was very young and very beautiful; she loved life; and you took it from her. I warned you, but you would not heed. Her blood is on your head."

Atan Thome turned irritably away, but the drums followed him to his tent and would give him no rest.

"The drums!" said d'Arnot. "I do not like them; so often they spell death for some poor devil. The first time I heard them, I was tied to a stake; and a lot of painted devils were dancing around me pricking me with spears. They don't quite kill you at first, they just torture you and let you live as long as possible so that you may suffer more, for your suffering is their pleasure."

"But how did you escape?" asked Lavac.

"Tarzan came," said d'Arnot.

"He has not returned," said Magra. "I am afraid for him. Perhaps the drums are for him."

"Do you suppose they could have gotten him?" asked Gregory.