Gretrascis rated B. P. R. D. : Plague of Frogs Hardcover Collection Volume 4: 4 stars Feb. 5, 2015 Public John Arcudi, Guy Davis, Mike Mignola, Scott Allie, Dave Stewart: B. P. R. D. : Plague of Frogs Hardcover Collection Volume 4 (2014, Dark Horse Comics)B. P. R. D. : Plague of Frogs Hardcover Collection Volume 4 by John Arcudi, Guy Davis, Mike Mignola, and 2 others