When a young scholar stumbles upon a forgotten manuscript in an ancient library, he triggers a series of events that unravel the secrets of R'lyeh and the true nature of the masquerade that hides its face....

In a world shrouded by the mists of forgotten history, a secret cult worships the ancient and unknown entity R'lyeh. When a young scholar stumbles upon their hidden rituals, she must navigate a treacherous web of lies and revelations to uncover the truth...