When Miranda Underwood wakes up with no memory of the past two years, she suspects the memory-manipulation company she works for is behind it... but why?

Can our robot descendants avoid repeating the mistakes of humanity?

For the walking city of Manhatsten, the past 1300 years have been an endless migration to avoid storm systems and war with other cities. But now, someone is destroying the few remaining cities, resources are low and war is on the horizon.

Ancient, toxic magic fuels Aegis 7, a floating stratacitie. Outcast Geist runs messages for anyone who can pay-- until a deadly fall lands her in the Nowhere. Now she must survive a new world of dirt and death, blighted in the shadow of Aegis.