Insane was not enough to cover it, Robin thought. English was insufficient to describe all this. His mind wandered to old Chinese texts, the idioms they employed about dynastic collapse and change. 天翻地覆; tiānfāndìfù. The heavens fell, and the earth collapsed in on itself. The world turned upside down. Britain was spilling its own blood, Britain was gouging out its own flesh, and nothing after this could go back to the way it had been before.