Another "sight-seer" went into his mysterious lodge, and when he came out he said the boy was alive, that he had passed to the east of our course, and gone on until he was bewildered, and continuing his wanderings he was found by Indians from another camp which was now coming up country from the east to intercept us. This was more comforting, but who could vouch for its truth! Nevertheless this did prove true, for some three or four days later, after we had encamped for the day, some strangers were seen approaching, and when they were formally seated, and each had taken a few whiffs of the big pipe, one of them deigned to open his lips and tell us that a strange boy had been found and was now in their camp; that at first he was quite out of his head, but after a day or two came to himself, and told them where he came from, and the place to which our camp was heading, and thus they had intercepted us. These couriers also told us of several other camps which were coming up to join ours for the Thirst Dance Festival. The poor mother was overjoyed to hear of her boy's safety, and our whole camp rejoiced with her. CHAPTER VIII. The "Thirst Dance"--"Tobacco messages"--The head conjurer--"Dancing lodges"--The rendezvous--The "idol tree"--Meeting of the head conjurer and the chief of the warriors--An anxious moment--Building the "temple"--Self-torture, dancing and sacrifices--The festival concluded--Romantic situation for our camp. We now were drawing close to the spot which had been indicated by the chief priest of the season as a desirable place for the annual religious festival. Couriers came and went from the several camps. The excitement intensified, and our camp was all astir in anticipation of meeting with the multitudes who, like us, were making for this common ground of appointment. I will here give my readers a brief description of this great festival, known as THE THIRST DANCE. This religious gathering has been for ages an annual occurrence. It is an occasion for the fulfilment of vows, and an opportunity for the more religious of this pagan people to make sacrifices and to endure self-inflicted torture and hardship in meeting the requirements of the traditional faith of their fathers. As the season for this approached some leading men sent "tobacco messages" to different camps near and far, intimating that the time had come for the annual festival, and suggesting the most desirable locality. This latter was determined largely by the proximity of buffalo and the conditions of tribal war. These tobacco messages were carefully worded and wrapped in the presence of trusty couriers, who would make all haste in reaching their several destinations, often travelling night and day, and generally on foot. When they reached the camps to which they were sent their message was received with solemn dignity and themselves treated with hospitable respect.