Chang remained unmentioned in the stories until
Tintin in Tibet, published 24 years later in 1960. In this story, Chang sends Tintin a letter in which he announces his imminent move from Hong Kong, where he had been living, to London in order to work in an
antique shop owned by a brother of Wang's. His aeroplane, however, crashes over the mountains of
Tibet. Chang survives the disaster while all his fellow passengers perish, and is rescued by the
yeti, the mythical creature said to live in the
Himalayas. The yeti takes care of Chang, providing him with food, but when rescue arrives, he also takes Chang, weak with fever, as far away as possible. Tintin is convinced that Chang is not dead, after seeing him in a dream calling for help. Against all logic he sets off to find him, with the grudging help of Captain Haddock who, along with almost everyone else, believes Chang to be deceased. Tintin and Haddock eventually track Chang and the yeti down to another cave, and manage to get him out, following a tearful reunion. Although he has to leave him, Chang is very grateful to the yeti for keeping him alive and describes him as
"poor snowman", rather than
"abominable". When Tintin wonders if he might one day be captured, Chang objects to this, feeling that the yeti should be looked upon as a human rather than a wild animal. Chang later goes to London from where he keeps in touch, sending letters to Tintin and Haddock (see
The Castafiore Emerald).
Tintin in Tibet was perhaps Hergé's most deeply personal work. When he wrote it, he had not seen the real-life Zhang for several decades. Later, in 1981, the French media managed to find Zhang in China and arrange a trip to Europe for a reunion with Hergé. In 1985, Zhang received French citizenship and settled in Paris to teach, where he died in 1998. == Further reading ==