The steel city of Radovan is consumed by fire between. Stranded in its harbor is the crew of the Kopek, the survivors of a bioterror attack overseas. But they bear scars: their captain, Sibbi, has gone missing; Yat, their newest Weaver, is fighting for control of her own mind; and their Weaving powers are in a badly weakened state.

To disable the technology that prevents the group from escaping, Sen and Kiada must plot their way through the ruins of the foreign capital, which is patrolled by a hostile militia, using wits alone. But to navigate through Radovan, Kiada will have to rely on her own history with the city--one she shares with a band of misfits dubbed Fort Tomorrow and their leader, Ari, a charismatic thief.

Ari may hold the key not only to saving Radovan from complete annihilation, but the history of their world, which will come into play as the gods begin to unleash destruction on humanity and one another.