And They All Died Screaming

Return, once again, to The House That Dripped Gore with this equally horrific and hilarious sequel. An unspeakable evil is stirring in the crumbling ruins of the haunted Hull Family mansion in Dorchester Massachusetts, and inept parapsychologist, Stanley Matheson is, once again, taking the bait. Lured back to the house of horrors, Matheson soon discovers that the fate of the human race may now rest in his jittery, butter-fingered hands.
The second book of the Stanley Matheson trilogy
It's a race against time and good taste, as Matheson and his usual team of oddballs engage in a battle to the death with the demonic forces of the Seven Legions of Darkness. Can the mentally-defective ghost detective save the world from a deadly alien plague that could spread insanity across the globe-shaped, world thingy? Can he locate the ancient codex that will permit him to vanquish the evils of Yarlock the Great Deceiver? Can your heart stand the shocking, blood-drenched saga packed into this gripping, book-shaped object with words and pictures printed upon its pages?