"Stephen Van Evera's Guide to Methods for Students of Political Science makes an important contribution toward improving the use of case studies for theory development and testing in the social sciences. His trenchant and concise views on issues ranging from epistemology to specific research techniques manage to convey not only the methods but the ethos of research. This book is essential reading for social science students at all levels who aspire to conduct rigorous research."—Alexander L. George, Stanford University, and Andrew Bennett, Georgetown University