Quiet Parisian streets, burning Crimean steppes, harsh Bolshevik Moscow—and everywhere, against Stephen Kosukhin and Rostislav Artsyulov, supernatural forces stand in their way, pursuing their hidden aims.
Searching for the truth leads these brave men into the dungeons of the Kremlin, where they must meet the one behind the sinister experiment on millions of people. How will this meeting end for them—death or immortality?