Intellectual property law was once an arcane subject. Today it is at the center of some of the most highly charged political contests of our time. In recent years, college students, subsistence farmers, AIDS activists, genomic scientists, and free-software programmers have mobilized to challenge the contours of intellectual property (IP) law. Very recently, some from these groups have begun to develop a shared critique under the umbrella of "access to knowledge" (A2K). Existing accounts of the political economy of the field of IP have suggested that such a mobilization was unlikely. This Article takes the emergence of the A2K mobilization as an opportunity to develop a richer and less ...