'Po Jen Yap's new book is a must-read in the growing literature on the role of constitutional courts in democratic stabilization. Its fine-grained analyses demonstrates that the political power and vulnerability of courts in protecting democratic processes as well as their own independence is not fixed or prescribable in the abstract, but varies with the state of democratization and party contestation in which they operate.' Stephen Gardbaum, MacArthur Foundation Professor of International Justice and Human Rights, University of California, Los Angeles