In , Felix Gilman took readers deep into a world on the cusp of forging an identity. The Line, a cult of Industry, and the Gun, a mission of Chaos, were engaged in a war for dominance. The Line was winning city by city, enslaving the populations it conquered. A doctor of psychology, Liv Alverhuysen, was caught in the middle, unknowingly guarding a secret that both sides would do anything to have. Now, in the amazing sequel , Liv is lost on the edge of the world with Creedmor, an agent of the Gun, and the powerful Line will stop at nothing to find them. But Harry Ransom, half con man, half mad inventor, is setting the edge of the world aglow. Town by town he is building up a bankroll and leaving hope in his wake because one of his inventions is actually working. But his genius is not going unnoticed, and when he crosses paths with the two most wanted outlaws in the "unmade world," his stage becomes even larger and presents an opportunity more lucrative than any of his scams or inventions combined.