Traces relationship between Zen and two chief Mahayana sutras, Gaṇḍavyuha and the Prajñāpāramitā.

    On horseback, she crosses Kirghizstan as far as the T'ien Shan range (the Celestial Mountains ). With makeshift skis, she climbs a mountain of 5000 metres on the Chinese border. She explores Tashkent, Samarkand and Bokhara and travels down the Amu Daria. On a camel and in glacial winds she crosses, solo, the Desert of Red Sands to the east of the Aral Sea, avoiding dangerous checkpoints.