"I say, Murray," he told me nervously. "I'd ask you to take Alicia back to the coast to-morrow if I dared, but she's here now, and it would be just as dangerous for her to go back."

"What's the matter?" I demanded. "It isn't the natives. What is the matter?"

He looked about anxiously. "I shot a female gorilla up in the Kongo," he said jerkily, "and her mate got away. He's followed my caravan ever since, up to two weeks ago. Then I hit him with a lucky shot, but he escaped. You know they will try to kill the slayer of their mate."

"I know," I replied. "One of them followed me for three weeks once, until I bushwhacked and killed him."

"I shot this female," said Arthur quickly. "I shot her through the hip and she screamed for her mate. She couldn't get away. He came crashing through the trees, and I fired at him. I thought he'd vanished and went up to the female. I finished her off, and then the male came for me. I shot him through the arm and he made off. All that night he moaned and shrieked around my camp. My boys were badly frightened. Next morning he dropped from a tree inside the camp, knocked the heads of two of my carriers together, and crushed in their skulls. I rushed out with a gun and he disappeared. Three days later he dropped straight out of a tree almost over my head and made for me. One of my boys was cleaning a spear, directly in the path of the gorilla. He tried to run the beast through, but it stopped long enough to break his neck and by that time I'd got a gun. The gorilla disappeared again. From that time on it haunted me. If one or two of my boys strayed from the camp, they didn't come back. The beast has killed six of my best carriers and my gun bearer. And I never got a fair shot at it! I fired at it two weeks ago and I found blood where it had been, but no sign of the beast itself. Since then I've been left in peace."

"The animal may have dropped the trail, or it may be dead," I commented thoughtfully, "but I don't blame you for wanting to be careful."

"The thought of that huge ape perhaps lurking outside, perhaps about to drop down at any moment, with Alicia here," said Arthur desperately, "it's enough to drive a man insane. You know they carry off native women sometimes. We've got to protect Alicia. If it kills me, it doesn't matter. Evan won't believe it's around. He's going armed to humor me, but the beast is near; it's somewhere about."

I felt myself growing pale. A monstrous ape, lingering about the place with malignant intent, and Alicia laughing unconsciously inside the house, was enough to make me feel squeamish. I unconsciously tightened my grasp on my rifle. Alicia came out on the porch at that moment and beckoned to us.

"We'll not mention this—yet," said Arthur, as we went up.

I nodded. Alicia was all enthusiasm about the comforts Evan had managed to put into his house so far inland, and when we sat down to dinner, the bright silver and white tablecloth did give an effect of civilization. When one looked at the black faces of the servants who waited on us, and at the tattooing and nose rings that disfigured them, however, the illusion vanished at once.