AIDP Integral Series by Mike Mignola, John Arcudi, Guy Davis, Dave Stewart, Christopher Golden, Geoff Johns, Michael Avon Oeming, Cameron Stewart

In 2001, Hellboy quit the B.P.R.D., leaving Abe Sapien to lead Liz Sherman and a bizarre roster of special agents, defending the world from occult threats, including the growing menace of the frog army, first spotted in Hellboy: Seed of Destruction. Mike Mignola and Dark Horse present the complete Plague of Frogs saga, from Hollow Earth to The King of Fear... moreIn 2001, Hellboy quit the B.P.R.D., leaving Abe Sapien to lead Liz Sherman and a bizarre roster of special agents, defending the world from occult threats, including the growing menace of the frog army, first spotted in Hellboy: Seed of Destruction. Mike Mignola and Dark Horse present the complete Plague of Frogs saga, from Hollow Earth to The King of Fear. The first book re-establishes the Bureau for Paranormal Research and Defense after Hellboy's departure, cracks open the secrets of Abe Sapien's origin, and sets the War on Frogs in motion.Hellboy creator Mike Mignola teams with co-writers Christopher Golden (Baltimore), Geoff Johns (Blackest Night), Tom Sniegoski (Buffy the Vampire Slayer), and others for occult adventure rendered by Ryan Sook (X-Factor), Cameron Stewart (Seaguy), Scott Kolins (The Flash), and, making his Hellboy-universe debut, longtime award-winning B.P.R.D. artist Guy Davis! less

In 2001, Hellboy quit the B.P.R.D., leaving Abe Sapien to lead Liz Sherman and a bizarre roster of special agents, defending the world from occult threats, including the growing menace of the frog army, first spotted in Hellboy: Seed of Destruction. Mike Mignola and Dark Horse present the complete Plague of Frogs saga, from Hollow Earth to The King of Fear... moreIn 2001, Hellboy quit the B.P.R.D., leaving Abe Sapien to lead Liz Sherman and a bizarre roster of special agents, defending the world from occult threats, including the growing menace of the frog army, first spotted in Hellboy: Seed of Destruction. Mike Mignola and Dark Horse present the complete Plague of Frogs saga, from Hollow Earth to The King of Fear. This second volume dives deeper into Abe’s origin story, introduces the reader to Bureau villains Memnan Saa and The Black Flame, and features the first appearance of fan-favorite Daimio!Hellboy creator Mike Mignola teams up with co-writer John Arcudi (A God Somewhere) for occult adventure drawn by series regular Guy Davis (Sandman Mystery Theatre), with guest artists John Severin (Two-Fisted Tales), Karl Moline (Joss Whedon’s Fray), Peter Snejbjerg (Starman), and Herb Trimpe (The Incredible Hulk). less

Following the Bureau's catastrophic encounter with the monster-god Katha-Hem, Kate heads to France with hopes of bringing Roger back to life, and Daimio reveals the truth about his death in the jungles of Bolivia. The coming frog apocalypse heats up as Abe meets a secret society of Victorian cyborgs with ties to his origins, and Liz's visions grow increasingly dire.Collects: B.P.R.D. – Volume 6: The Universal MachineB.P.R.D. – Volume 7: Garden of SoulsB.P.R.D. – Volume 8: Killing Ground

A story that began in the first issue of Hellboy concludes with the B.P.R.D. team set to permanently wipe out the subterranean colony of frog monsters. The team tracks down the Memnan Saa's hideout, but soon find themselves in over their heads when old enemies like the Black Flame arrive to lay waste to the world. Collects B.P.R.D.: The Black Goddess, B.P.R.D.: The Warning, and B.P.R.D.: King of Fear.

In the wake of World War II, Professor Trevor Bruttenholm - occult investigator and guardian of the young Hellboy - and a group of war-weary veterans investigate Hitler's top secret Project Vampir Sturm, exposing one of the greatest villains of the Third Reich, uncovering the secret history of vampires, and leading one Bureau agent to risk his soul and his mind.Collects B.P.R.D. 1946, 1947, and 1948.