Something wicked has come to the B.P.R.D.'s new headquarters. With a monster loose and a mysterious armed intruder in the complex, the body count is rising, and the agents of the B.P.R.D. are running out of time to determine whom they can trust. _B.P.R.D.: Killing Ground_ immediately follows _B.P.R.D.: Garden of Souls_. Written by John Arcudi and _Hellboy_ and _B.P.R.D._ creator Mike Mignola, and drawn by acclaimed artist Guy Davis, _Killing Ground_ brings the B.P.R.D.'s battle back to their own home.