An appropriate book for this time, Soviet-era dystopian fiction grandmasters Boris and Arkady Strugatski considered Snail On The Slope "the most perfect and the most valuable of their works."
Snail on The Slope is comprised of two separate storylines, taking place in and on the edge of The Forest. Together they paint a vivid picture of how modern society is not prepared for the future it is driving towards.
The Bureaucracy has established The Administration on the edge of The Forest. Peretz, a visiting philosopher enthralled with the idea of The Forest but unable to gain clearance to actually see it just wants to leave. Every day he is promised a ride back to civilization, but it never comes. Evicted from the hotel and with his visa revoked, Peretz is suddenly outside a system that doesn't even work when you are ensconced within.
Candide is a survivor of a crashed Administration helicopter in The Forest. Initially, he encounters villagers who appear to be current-ish era humans losing their technology, science, and civilization in a future where physics and biology are evolving faster than they are. Exploring The Forest even slightly more introduces him to new cultures he and the remnants of his humanity could not have predicted or prepared for.
I highly recommend Snail on the Slope.
