Featuring contributions from some of the world's premier researchers and practitioners in the field of naval strategy and security, this handbook covers naval security issues in diverse regions of the world, from the Indian Ocean and the Mediterranean to the Arctic and the piracy-prone waters off East Africa's coast. It outlines major policy challenges arising from competing claims, transnational organized crime and maritime terrorism, and details national and alliance reactions to these problems. While this volume provides detailed analyses on operational, judicial, and legislative consequences that contemporary maritime security threats pose, it also places a specific emphasis on naval strategy.