There are ways around this: we can, for example, see it as a moral duty to buy books by authors who are still alive and who deserve money new, rather than used. We could buy books directly from authors whenever possible so that they’re getting a more just cut. We need to re-conceptualize how we think about exchange and consumption. Lewis Hyde’s The Gift presents one such way forward: thinking about artistic creation as something outside the economic. But that requires us to think different both as producers and consumers: maybe that’s what the Internet is trying to tell us.