After the death of Robert Blake, who came to grief after discovering the Shining Trapezohedron and deciphering texts about it from ancient evil cults, the artifact was removed from the black windowless temple where it was found by a Dr. Dexter and thrown into the deepest channel of Narragansett Bay.

From the author of Psycho, a tale of eldritch horror in the mode of H. P. Lovecraft. Evil tomes, unwitting seekers of arcane knowledge, and a horror from beyond the stars!

As the Great War drags on, German Uboats prowl the North Atlantic, torpedoing military and civilian vessels alike. When a shipwrecked man is recovered at sea, he tells a strange and disturbing tale of his experience on a German submarine. Has the experience driven him mad, or did his voyage reveal unseen monstrosities at the bottom of the ocean?

Archeologist Nathaniel Ward returns to the Isle of Wight and recalls a strange incident from his younger days. While viewing Roman ruins on a local estate he's invited to stay for a wedding. Ward uncovers an unusual Roman artifact. Will the discovery prove auspicious for the young couple, or will it unleash a strange and terrible wrath?

Robert Bloch and H. P. Lovecraft were contemporaries of sorts, with Bloch at the beginning of his career as a science fiction and horror writer and Lovecraft near the end of his career in 1935, when "Shambler from the Stars" was published. In this well-crafted short story, the narrator's friend from Arkham, Lovecraft, is killed by a monster he evokes.