Dark Horse Presents #100 (1986) cover 2

Ghost Hellboy #1

Ghost Hellboy #2

Hellboy The Island #1 (2005)

Hellboy The Island #2 (2005)

Batman Hellboy Starman #2

Hellboy Darkness Calls #2 (2007)

Hellboy Darkness Calls #3 (2007)

Hellboy Darkness Calls #1 (2007)

Hellboy Darkness Calls #4 (2007)

Hellboy Darkness Calls #5 (2007)

Hellboy Darkness Calls #6 (2007)

Hellboy in the Chapel of Moloch #1 (2008)

Batman Hellboy Starman #1

Hellboy Bride of Hell #1 (2009)

Hellboy The Third Wish #1 (2002)

Hellboy The Storm #1 (2010)

Hellboy The Third Wish #2 (2002)

Hellboy The Storm #2 (2010)

Hellboy The Storm #3 (2010)

Hellboy Double Feature of Evil #1 (2010) mignola variant

Hellboy Double Feature of Evil #1 (2010) corben cover

Hellboy Sleeping and Dead #1 (2010) hampton cover

Hellboy Sleeping and Dead #2 (2010)

Hellboy the Fury #1 (2011) mignola cover

Hellboy the Fury #2 (2011)

BPRD Hell on Earth Russia #1 (2011)

Hellboy the Fury #3 (2011)

BPRD Hell on Earth Russia #2 (2011)

BPRD Hell on Earth Russia #3 (2011)