"Lead your boys wide into the bush, Hilton! Break through for several hundred yards, and send them on before you. Turn back and rejoin me alone when you strike the trail again!"

It was done, though Dane fell over an ant-heap and into a network of horrible thorny trailers which tore the flesh about his ankles. Hurrying back along the trail, he found Maxwell standing behind a screen of resplendent creepers, lighting a cigar with a hand that was not quite steady. His eyes were positively savage, and a patch in the center of each cheek was gray. Startled as Dane was, it was nevertheless soothing to find that his comrade shared some, at least, of the weaknesses of their common humanity. He could not mistake the intensity of Maxwell's anger.

"Prepare yourself for a surprise, Hilton, and then see what awaits you beyond that bush," he said. "I had partly expected it, but when I came upon it the sight almost sickened me."

Dane's nerves were tolerably good, but when he passed the creepers he experienced a shock of nausea and halted abruptly. Two black men were scooping out a trench, while another crouched near by, crooning something while he ran his thumb caressingly up and down a matchet blade. He looked up at the white man's coming, and his face was a study. Horror was stamped upon it; but a slow, relentless ferocity was written there too. This Dane saw with his first glance, but after the second he turned his eyes away. Maxwell was right. They had found the missing sentry. The object—for there was little resemblance of humanity left in what lay a foul blotch on the forest before him—was stretched across the trail; and the neck was twisted so that the face, left whole, looked down the pathway the way the expedition should have come, distorted and ghastly, with its changeless grin of pain. Words appeared superfluous, but Dane's sensations demanded relief in speech.

"Horrible! horrible! But what is the matter with Bad Dollar? He looks positively murderous!"

"It is not surprising," answered Maxwell. "The African is not always admirable in his domestic relations, but what lies yonder was his brother."

Dane, stooping, patted the negro's head.

"It will be a bad day for some of the Leopards when he settles that score. Listen to me, Maxwell. Heaven knows whether through greed I am responsible for part of this; but I most solemnly promise that if ever I can find the master fiend who inspired the murderers, I'll avenge that poor devil, as well as Lyle, the trader, whatever it costs me. We're partners in this affair, Bad Dollar!"

It is probable that the naked heathen attached little meaning to the words, but he understood the hoarseness of the white man's voice, and the steely glint in his eyes. He laid his black hands on the speaker's foot.

"It is a bargain," Dane said gravely. "I mean to keep it, Maxwell."