For Walker, the use of such a theory leads to increasingly negative and cynical practice. Postmodernism Walker is often cited as being a postmodernist thinker, bringing postmodernism into the eye of scholars alongside Richard Ashley. Despite countless theorists and scholars saying otherwise, Walker himself does not claim to be a postmodernist, but rather rejects this principal. Walker, being more concerned with theories themselves and the spatial-temporal factors of their creation, sees postmodernism not as theory separate from modern theories, but simply a product of its own inception. In this sense postmodernism is not the answer to modernism, but the continuation thereof. Bibliography Inside/Outside: International Relations as Political Theory (Cambridge: Cambridge University Press, 1993). One World, Many Worlds: Struggles For A Just World Peace (Boulder, CO: Lynne Rienner; London: Zed Books, 1988). Out of Line: Boundaries, Borders, Limits (London: Routledge, forthcoming July 2015). Europe’s 21st Century Challenge (London: Ashgate, in press for 2010). Coauthored with Didier Bigo, Elspeth Guild and Serge Carerra. After the Globe/Before the World (London: Routledge, 2010). References Further reading External links Full list of Walker's works on his Uvic webpage International Political Sociology home page Living people Postmodernists Paris School (security) Canadian political scientists International relations scholars 1947 births