"'Earth and Gods of Mongolia, behold the offspring of the man who has glorified the name of the Mongols from one end of the world to the other ! Allow not this very flesh of Jenghiz Khan to perish!'
"At this moment she noticed a white mouse sitting on a rock nearby. It jumped to her knees and said:
"'I am sent to help you. Go on calmly and do not fear. The pursuers of you and your son, to whom is destined a life of glory, have come to the last bourne of their lives.'
"Ta Sin Lo did not see how one small mouse could hold in check three hundred men. The mouse jumped back to the ground and again spoke:
"'I am the demon of Tarbagatai, Jagasstai. I am mighty and beloved of the Gods but, because you doubted the powers of the miracle-speaking mouse, from this day the Jagasstai will be dangerous for the good and bad alike.'
"The Khan's widow and son were saved but Jagasstai has ever remained merciless. During the journey over this pass one must always be on one's guard. The demon of the mountain is ever ready to lead the traveler to destruction."
All the tops of the ridges of the Tarbagatai are thickly dotted with the obo of rocks and branches. In one place there was even erected a tower of stones as an altar to propitiate the Gods for the doubts of Ta Sin Lo. Evidently the demon expected us. When we began our ascent of the main ridge, he blew into our faces with a sharp, cold wind, whistled and roared and afterwards began casting over us whole blocks of snow torn off the drifts above. We could not distinguish anything
