In the Iron Kingdoms peril lurks at every turn, as fearsome and terrifying creatures both great and small look to make unwary adventurers into their next meal or enslave them beyond death. From ferocious packs of ravenous burrow-mawgs to deadly ethereal pistol wraiths that haunt the back roads and forgotten cemeteries, and the fiendish Infernals that still stalk the shadows, the Monsternomicon is filled with creatures both mundane and supernatural to challenge even the most experienced adventuring parties.