A rogue scientist who escaped the bloody massacre in <i>B.P.R.D. Hell on Earth: Russia</i> assembles a paranormal cult bent on world destruction. Can an elite B.P.R.D. task force hunt down the mad Russian's stronghold in time, or will monsters overwhelm a world already teetering on the edge of apocalypse? Collects <i>B.P.R.D. Hell on Earth: The Return of the Master</i> #1–#5. <br><br>FEATURING ART BY RYAN SOOK AND EISNER WINNER TYLER CROOK! <br><br>RETURN OF THE BLACK FLAME!