V and Kat leave the Mutant Kingdom and race across the desert towards Camp Terminus, where V suspects hybrids are enslaved and human dissidents - and even children - are being held prisoner in horrendous conditions more than a mile underground.
The camp is a decrepit ancient giant - a vast sweltering labyrinth, a sort of steampunk Escher drawing - a rare earths mine.
It is policed by sadistic madmen, thugs, and petty tyrants.
Far underground, enslaved alien-human hybrids,.
Twin Rivers Productions Extinction book 2: revolt of the angels, paperback/gilbert reid
