That whole phase of the operation had been based on the premise, first put forth by Olivia, that Jones had to be sitting in one place most of the time. A tall black man simply couldn’t move around in a Chinese city without attracting a huge amount of attention. He must have a safe house somewhere and he must spend virtually all his time in it, communicating via phone. All of which was perfectly obvious to anyone who’d ever been in China, or even in Chinatown, but it had apparently come as a useful insight to some people in MI6 who had assumed that, because Xiamen was a big international port city, Abdallah Jones could wander about in the same way he might have done in Paris or Berlin.