All good things must come to an end...
Humanity is all but doomed.
There is no way off the dying Earth unless William Clarke can complete the Teleportal, and it seems that every faction in the world has their sights set on acquiring the unfinished device.
With their choices drastically limited and time running out, Baxter and the Sylvans must overcome not only the global geologic crisis that threatens to extinguish life on Earth, but also the newly formed android faction that seeks the elimination of humanity.
As if things weren't already bad enough.
There's an awful lot of backstabbing, bloodshed, and conflict going on - especially considering there isn't even going to be a planet to fight over for much longer.