Metro 2033. Part 3, 4

After an exhausting journey through the metro, Artyom finally reaches Polis. He diligently fulfills his mission and reports to Colonel Melnik about the threat posed by the black mutants. However, he is now forced to prepare for a new, even more dangerous expedition to the surface... A graphic novel based on the bestseller Metro 2033 by Dmitry Glukhovsky, created by Dutch comic artist Peter Nuyten.