A DARKLING PLAIN
Abandoned by Hester, Tom and Wren stumble across the wreckage of a vast traction city: London. As the Green Storm take arms and the truce with the Traction Cities splinters, the world is on a collision course - beginning and ending in London's ruined shell. As everything Tom and Hester know and love hurtles towards apocalypse, who will be left to tell the tale?