Sivan The Sleeper: A Tale Of All Time is a novel written by Henry Cadwallader Adams in 1857. The story follows the protagonist, Sivan, who is a young man living in ancient Persia. Sivan is cursed by a sorcerer and falls into a deep sleep that lasts for centuries. When he awakens, he finds himself in a world that is vastly different from the one he knew before. As Sivan adjusts to his new reality, he embarks on a journey that takes him across different...