From the top of the great gorge it would be impossible even to glimpse this hidden wonder of the Himalayas in the massive hollow that had been hewn to contain it. Yet its relation to the gorge was such that sunlight streamed down into this secret setting during a good proportion of the day.

Barma Shah summed it up when he stated:

"There is an old saying: 'As long as the Himalayas stand, so will Chonsi.' Now I understand its meaning. If that cliff should tumble, the city would fall, too."

Amazed at the sight of the stupendous citadel, Biff did not tell his
Uncle Charlie and Barma Shah about his near-plunge from the icefall.
Instead, he reminded them of his mission:

"The sooner we get over there, the quicker we will find my father."

Both men agreed, but Barma Shah added, "You will have to see the Grand
Lama first."

That was the part that worried Biff most, though he didn't say so. Now that he was practically at his goal, he felt shakier than ever, for the Chonsi Lama now represented power on a vast scale, considering the size of his secret stronghold.

The party continued down the granite trail, which zigzagged to the bottom of the canyon and there crossed a deep but narrow stream on a bridge of simple logs. At the other side, they came to a great wall, where gates were being swung wide to receive them. They were ushered in by lesser lamas and other dignitaries, all wearing robes and costumes of an ancient day.

[Illustration: There, across the mile-deep gorge, was the Lost City of
Chonsi
]

With Hurdu and the porters following, they were conducted up outer steps, then deep beneath a portico and up more steps until they reached a magnificently tiled inner courtyard, where they were bowed to rows of benches. An elderly lama approached and gestured to Biff, as he said, "You may come."