The Shadow out of Time by H. P. Lovecraft

After experiencing a mysterious blackout, a professor begins to uncover fragments of memory that suggest he once lived in a different time—and even a different body. As he investigates, he finds clues pointing to a vast, ancient race that trades consciousness across the ages. This story is a profound exploration of memory, identity, and cosmic scale. The Shadow out of Time is one of Lovecraft’s most ambitious tales, blending science fiction and horror into an unforgettable narrative. A mind-bending journey through time and terror.