From one of the genre's finest writers comes a bold new epic fantasy
in which science and magic are locked in a deadly struggle.
It is the dawn of a new age. . . The Industrial Revolution has begun,
factories are springing up across the country, and new technologies are
transforming in the cities. But the old ways do not die easy.
Cat and Bee are part of this revolution. Young women at college,
learning of the science that will shape their future and ignorant of the
magics that rule their families. But all of that will change when the
Cold Mages come for Cat. New dangers lurk around every corner and hidden
threats menace her every move. If blood can't be trusted, who can you
trust?