Metro 2035 by Dmitry Glukhovsky is the final thrilling book in the Metro trilogy (Metro 2033, Metro 2034)
The year is 2035. It's been twenty years since World War Three wiped out humankind. The only survivors were those who made it through the gates of the Metro, the subway system of Moscow city. It's there, hundreds of feet below the ground, that they try to outlive the end of the days. But the Metro's citizens, torn apart by religions and ideologies, are fighting for the now scarce commodities: air, water and space.
A year after the events of METRO 2033 the last few survivors of the apocalypse, surrounded by mutants and monsters, face a terrifying new danger as they hang on for survival in the tunnels of the Moscow Metro.