They came out of the forest into a narrow and very winding road, and advanced at a tripping pace. Soon they were zigzagging up the face of the Drakensberg—the loftiest and grandest mountain range in all South Africa. Soon the darkness of night would overtake them. Something made them think of robbers. But Petrus was not afraid. He was a daring rider. His horsemanship had received high praise from the lieutenant himself, and he had marked skill with weapons. He knew the position of the sun at all hours of the day, and of the stars by night. They could not stray far from their way. Mutla had Arab blood in his veins. With his keen, piercing eyes he could see all the dangerous roads and precipices in the dark.
Ferus suddenly trembled violently. Petrus gave a quick glance into the trees close by. Crouching at full length, far out on a branch overhanging the stream, was a leopard glaring down, ready to spring. Instantly Petrus' rifle was at his shoulder. The report sounded through the forest, and the "tiger-cat," as Mutla called it, fell with a splash into the water below.
"Oh, my master, lions sure about here," protested the still frightened Mutla, as Petrus dismounted and began to cut down branches with which to build a fire. With sun-down had come complete darkness there in the depths of the tropical mountain forest.
"Fires are our best protection against wild beasts. Come, let us prepare our supper, and sleep, for to-morrow's journey is to be a long one."
Petrus fastened the ponies to a tree by their head-stalls, while Mutla piled on branches and sticks, making the little fire crackle and blaze up warmly as they prepared and ate their supper.
Then, using their saddles for pillows, with their rifles at their sides and the blankets stretched on the ground under them, they fell asleep, but only for a short time. Soon they awoke to find the forest flooded with bright moonlight. It was light as day. Petrus reached for a high branch of a native tree. This he bent down and broke off a piece about four feet long.
"I'm making a 'knob-kerrie,' Mutla. It may be useful to-morrow in killing snakes." Some, like the venomous mamba, are nine feet long. Mutla watched Petrus as he skillfully formed the knob at one end. Then, aiming it at an imaginary beast far off among the trees, Petrus sent it spinning over and over through the air with a twirling motion, until it fell with a crash that reverberated throughout the forest. Instantly the whole forest was alive. Mutla grew nervous as he watched the dark forms everywhere mysteriously moving through the trees.
"Keep your gun ready, Mutla," advised Petrus.
"That I will, Baas," promptly answered the black boy.