Chasing down an uncertain future, Cassia makes her way to the Outer Provinces in
pursuit of Ky--taken by Society to his certain death--only to find that he has
escaped into the majestic, but treacherous, canyons. On this wild frontier are g
limmers of a different life . . . and the enthralling promise of rebellion. But
even as Cassia sacrifices everything to reunite with Ky, ingenious surprises fro
m Xander may change the game. On the edge of Society, nothing is as expected, an
d crosses and double crosses make Cassia's path more twisted than ever.