When General Betchley formed the Urban Strike Group to combat the violence in Britain, no-one had any idea just how effective it would turn out to be. The commandos scythed through the streets of London, sweeping away terrorists and criminals as fast as they appeared. Operating with total anonymity with no fear of recrimination, their deadly methods proved to be overwhelming. However, such ruthlessness was always going to attract attention, and now they have a different kind of enemy; one as skilled and secretive as the Group itself, more than capable of returning fire in the heat of battle. The loss of one of their own brings home the harsh realities of urban warfare, and the consequences threaten to expose the USG to the very people hunting them. Now the commandos will need to defend the Capital while facing this new threat. Will their Close Quarter Battle abilities be enough? Or will fighting shadowy mercenaries prove to be their downfall?