“Suspended somewhere between a tangible (albeit exquisitely staged) reality of paper and wood, and a perceptible (albeit artfully obscured) reality of pipes and machinery, the bookstore customer is able to experience a curated version of the ethical and visceral tension between front-of-house and back-of-house—between the sleek one-click seamlessness of the screen and the unceasing labor of the fulfillment center—as a kind of pleasure.”