Fall or, Dodge in Hell - Neal Stephenson

What if we could live forever? What if we did? In Fall or, Dodge in Hell exists a world where we hold the keys to our own mortality, where the limits of survival no longer exist, and the potential to decide our fates lies in our corruptible hands. From one of the greatest speculative writers of our time comes an epic saga of life and death, power and technology, and a future that isn't as far away as it seems...