Stuck in the middle of a city turned monster-infested jungle, things weren't going well for Thomas. And now he's a rock.A visit to London's Natural History Museum became a horror show as magic flooded Earth. Now, Thomas is entombed there as a Dungeon Core, with only the creatures on display available as minions.All over the globe, patches of land have been replaced by strange alien environments, containing not only monsters from myth and legend, but also humanity's worst nightmares. Leviathans stir at the bottom of the ocean, dragons have reclaimed the skies, and shadows are once again something to fear.Can Thomas turn this former place of learning into a deathtrap capable of withstanding the forces of the outside world, or will he fall victim to the bottomless appetites of supernatural beasts?From Jakob Grief, bestselling author of Apocalypse Redux, comes a brand-new Dungeon Core series unlike anything you've seen before.