We knocked on a door so hard that the door itself nearly gave way. This was a shelter-house, a serai for pilgrims, and as we claimed to be pilgrims, we had, by the laws of the country, a right to admission. Nattoo, who had once before reached this lake by a different route, led us to this house.

"You are bandits," said a hoarse voice from inside, "or you would not come at this hour."

"No, we are not," we entreated. "Please open. We are well-to-do people. We will harm no one, and pay for all."

"Middù, Middù!" (Cannot be, no!) "You are brigands. I will not open."

To show that we were not what they imagined, Chanden Sing and Dola tapped again so gently at the door that the bolt gave way. The next moment ten strangers were squatting down round a warm fire drying their shrivelled-up, soaked skins by the flame of dried tamarisk and dung. The landlord—a doctor, by-the-way—was reassured when he saw that we had no evil intentions, and found some silver coins in the palm of his hand. Yet, he said, he rather wished we would go and sleep somewhere else. There was a capital empty hut next door, he suggested.

On our agreeing to this, he conducted us to the place, and there we spent the remainder of the night—or, rather, the early morning.

Our abode was a one-storied flat-roofed house built of stones and mud. There were two rooms—the first lighted by the door, the second and larger having a square opening in the ceiling for the triple purpose of ventilation, lighting, and outlet for the smoke of the fire, which burned directly underneath in the centre of the room. The beams and rafters supporting the roof had been brought over from the Indian side of the Himahlyas, as no timber was to be found in western Tibet.

This building was in charge of a young, half-crazy Lama, who was most profuse in salutations, and who remained open-mouthed, gazing at us for a considerable time. He was polite and attentive. He helped to dry our things in the morning, and, whenever we asked for anything, he ran out of the house in frantic fits of merriment, always bringing in what we required.

The heavy storm during the night had flooded our room. There was only one corner of the floor slightly drier than the rest. There we all slept huddled together. These serais have no claim to cleanliness. On this occasion all the minor animal life that inhabited the floor had, with a view to avoiding the water, retreated to the higher portion of the room, which we also had selected, so that one more trial was added to all our other miseries. We were simply devoured by a swarm of insects. This, indeed, was a dreadful pest, and one from which we suffered indescribable agonies, not only on this occasion, but whenever we halted near Tibetan camps.

When we rose in the morning the room was full of Tibetan men, women, and children, who seemed good-natured and friendly.