Fifty Shades of Blood (artifact)
This Aversarian romance novel is both popular and widely banned in polite society. Detailing a tantalizing romance between a dominating Aversarian Magi and his demure slave, the book goes into excruciating detail about the methods of his romance and the obscene leather contraptions he uses in it. Widely considered poorly written and disgusting, it nonetheless seems to sell in obscene amounts.