After a little while the monkey--I mean the man in the river--joined his companions on the bank, and when they had consulted together, they seemed to give it up as a bad job. So they rode back down the river, and we proceeded quietly on our journey. It was more than fifty years after this adventure before I again encountered any of these savage disturbers of the peace of the wilderness, though we often heard of them from herds who had lost some of their number by the treacherous devices of the enemy. During this long period of tranquillity, so little occurred worth noticing, that I shall leave the relation of this part of my life till another opportunity, and hasten to give you an account of my next interview with man, on which occasion it was that I began those observations on his manner of making pit-falls, and other contrivances for our destruction, which have been of such service in enabling us to avoid these dangers. At this time, instead of losing one of our companions, we had the pleasure of rescuing a member of another community from a lingering and dreadful death. We were quite on the other side of the island, several hundred miles from the scene of the last tragedy. For some days we had been aware of the neighbourhood of man from the smell of his watch-fires, and accordingly we had doubled the number of our sentinels, and had taken care not to wander far from each other. But we neither saw nor heard anything of the enemy until about noon of a burning hot day, when, as we were sheltering ourselves from the sun in a thick wood, we were suddenly startled by loud shouts and yells, so discordant and hideous, that we were sure they could be produced by no other animal but man. To these cries we paid little attention, but presently was heard in the same direction another sound--a sound which caused our very hearts to burn within us, as we recognised the peculiar cry which a female of our own species utters when in terrible distress and danger. A hasty council was immediately called, when it was determined to rescue the sufferer at all hazards, and twenty strong fellows, myself having the command of the party, set off at full speed through the wood in the direction of the cries,--every one of us bellowing as loud as we were able.