Only two of the trio would make it to their final destination. As the G126 hurtled towards the Chinese capital on 20 January, at speeds of up to 350km an hour, the latest dramatic chapter in a surreal two-year saga was about to unfold. For one of the passengers was Gui Minhai, a portly Swedish publisher once famed for his scandalous tomes about the leaders of the world’s second largest economy.
Just over two years earlier, in October 2015, Gui had vanished from his holiday home in Thailand, one of five Hong Kong booksellers snatched in still-unexplained circumstances during what many suspect was a political witch-hunt to silence or punish those who dared defame the Communist party’s great and good.