None of this would have made sense to her had she not been party to last night’s meeting in the main cabin. Obviously, they had never had any true intention of flying to Hainan Island. They had chosen that destination solely because it was a domestic flight and as such would not draw the attention of the immigration authorities at Xiamen’s airport. For that, any destination in China would have sufficed. But Hainan seemed to have another advantage, which was that a flight to there from Xiamen would naturally pass over the ocean; and over the ocean it was possible to get away with tricks such as screaming along at wavetop level to evade radar.