"Down here, both on the Surface and Below, another mystery has come into being: the monsters have stopped their attacks. This is as shocking to us as anything that has happened in recent memory, a memory clogged with the almost daily battles that we have had to fight with them since the inception of the Fourth Period. Where once the mere hint of a human would have ensured their vicious attention, the horrors will now only engage via direct confrontation. It is as if we are no longer of importance to their plans, something that is creating an even greater concern after the ferocity with which they have hunted us for so long." So the Narrator of 2020 continues the story of the Lady, laying it down in the stream that is Folio 55. Whilst the skies of Earth burn and the land is pounded into dust, the tale resumes with the flight of the girls from their mysterious kidnappers in 2010. Sought after by agencies unknown, Hannah takes her two friends into the bowels of London, seeking a sanctuary where they can pause and attempt to make sense of the last few months. But below the parks and palaces of Great Britain's capital city lurks a dark and dangerous world. With no friends, no money, and no clue as to what is going on, have Molly, Beth, and their back from the dead friend just made the biggest mistake of their young lives?