Greenhill offers the first systematic examination of forced migration as an important but largely unrecognized instrument of state influence. She shows both how often this unorthodox brand of coercion has been attempted and how successful it has been.

Kelly M. Greenhill is Associate Professor of Political Science and International Relations at Tufts University and Research Fellow at Harvard University¿s Kennedy School of Government. She is coeditor of Sex, Drugs, and Body Counts: The Politics of Numbers in Global Crime and Conflict, also from Cornell, and of The Use of Force: Military Power and International Politics, 8th edition.