The Last Stronghold

16+ Alex Seя’s story is reaching its final chapter. He found the way home, but Earth lies in ruins, and the pain of loss blinds his eyes. The blue planet burned in the fire of a nuclear conflagration, but it didn’t yield to the Swarm. In the flames of furious battles, billions of people died. Will humanity find a new home and rise again from the ashes? Will the main character find the strength to survive the pain of loss, reach the mysterious Center, and save the new home—becoming the last stronghold for two species on the brink of extinction.

The concluding book of the cycle.