Holly > Status Update

Has anyone of my friends read Mr. Darcy's Chilling Proposal: An Italian Intrigue?
I'm curious, but also cautious. The blurb makes it sound kinda stupid -- ie. Elizabeth must "live for his pleasure." WTF? Is this some kind of a weird sexual slavery fantasy? It's not on KU so before I spend the $ I would like to hear from someone who has read the book. Thanks!!!