They turned into Old Shettleston Road, forge on the left, and Shettleston was revealed in all its glory. McCoy didn’t know if it was because of the forge but this bit of Glasgow always seemed dirty, tenements black with smoke and soot. Even the pavements looked grimy. They were firmly in the East End now, not McCoy’s normal stomping ground. Knew it a bit from his beat days. Walking up and down Shettleston Road on a Friday night wasn’t an experience he ever wanted to repeat. Could get wild here. Gangs, pubs on every second corner, gangsters defending their turf. Maybe he was just getting too soft in his old age. This was the Glasgow he started in, should be able to take what it threw at them.