The Darwin Elevator by James M. Hough ended with the discovery of a second space elevator and a new, movable aura to protect Earth’s survivors from a deadly plague. The Exodus Towers, book two of the Dire Earth Cycle, begins shortly afterward. There is no rest for the weary! It’s another race against time, the deadline shortened to a pair of years, but the questions are bigger and the puzzles more complex. Is the new space elevator a second chance for humanity, or is it a new kind of cage?
A second colony is established in Brazil, at the base of the new space elevator and, for a while, its business as usual. Every decision is processed by the slow moving machine of the provisional leadership, headed by Dr. Tania Sharma. On the ground, Skyler Luiken resumes his trade: scavenging. In Darwin, Russell Blackfield gnashes his teeth with evil intent and Samantha proves size does matter. Subhumans are still subhuman and the Builders are still inscrutable.
Hough doesn’t tell the same story twice, however. Using established elements, he immediately deepens the mystery, adding a band of Immunes and more deviously altered subhumans. He also plays with fanaticism. It’s not a proper post apocalypse without a couple of religious nutcases, after all. The leader of the new immunes dreams of a new world populated by a superior race (sound familiar?) and, back in Darwin, the leader of the Jacobites is spreading fear and fervor. The second elevator is a problem for Jacobite Grillo; there should be only one Jacob’s Ladder. The colony at the base of the second elevator is a problem for Gabriel and his gang of immunes; the humans clustered within its aura are untested.
One of these men will be dealt with, the other needs to be dealt with. Separately, they keep Skyler and Samantha busy until the Builders arrive, as scheduled.