For it was a superstition among the natives that a mad creature was possessed of an evil spirit that made it immune to death. The fact then that Bomba had killed one of the mad monkeys so easily filled them with surprise and hope. If he had killed one, he might kill many. Their weapons were not as powerless as they had feared.

But their relief was swiftly changed to fear by a strange, weird rustling among the trees that swelled in volume as they listened, as though a great storm had entered the jungle and was sweeping all before it. But there was no storm nor sign of one.

“The mad monkeys!” whispered Bomba. “They have told each other that we are here. They know that we are few and they are many. Come!”

If their flight had betrayed panic earlier, it was nothing to the fear that now gave wings to their feet. They might hold their own against a few. They could not face an army, such as, from the sounds, now seemed to be in pursuit of them.

But even then Bomba had no hate against his pursuers, such as he felt toward jaguars and snakes. He pitied them as the suffering victims of a terrible disorder. None the less, he knew that they were bent on taking his life and that if it came to a combat it was a case of kill or be killed.

There was but one hope, and that a slender one; the hope that they might find some cave or other shelter in which they could barricade themselves and hold the maddened animals at bay. He knew of no such place in that vicinity, and even if he had, it would have been difficult to find it in the dark.

Ashati and Neram, with what breath they had, were muttering prayers to the Spirit of the Jungle. If ever help was needed, it was needed then.

Onward they plunged through the black night of the jungle, that terrible rustling as of a mighty wind coming closer and closer with every moment.

As the pursuing monkeys drew closer to their prey, they began to howl and jabber horribly. It seemed to Bomba that the whole jungle was one hideous jangle of sound.

Neram screamed. A hairy arm had reached from a low-hanging branch, encircling his neck. He struck at it with his knife and stumbled after Bomba and Ashati.