ABOUT TWENTY MINUTES after entering Aladdin’s Cave, Grey left the shop. He felt a whole lot better about his first undercover assignment – if it could really be called that – now it was over. He hadn’t been discovered as a detective, and in his hand he carried a bag that held the ‘water-damaged’ Playstation 4 and games he had bought for two hundred pounds, which he had paid for with the bundle of cash given him by DS Burke for the assignment. He strolled out of the arcade and down the road, letting the bag holding his purchases swing casually as he stayed in character. He kept it up until he rounded the corner and was halfway down that street; he looked around, while trying his best not to let on what he was doing, and then dropped his act as he approached the surveillance van where Burk

