Before they were vanquished by the B.P.R.D., Lovecraftian monsters
created a Hell on Earth
As society rebuilds, strange cults vie for influence, and the demon
Varvara emerges to lead the way ... Abe Sapien returns from his
self-imposed exile to rejoin Liz Sherman just in time for the Bureau to
face the final threat to mankind.
Collects B.P.R.D The Devil You Know issues #1-#5.