On Valentine’s Day, the State Library of Victoria will host its third literary speed-dating dinner, an event that makes explicit something that has long been implicit in contemporary courtship chatter: you can judge a lover by their book. Participants in these events have about three minutes to impress each potential partner with the one book they brought along for show-and-tell. At the first such dinner, one man brought along The Story of O, which at least made it clear that he was there for a good time, if not a long one.