Since the 1980s, strategic sealift has been formally designated as a U.S. Navy mission. With over ninety percent of all military equipment and supplies required to support U.S. military forces in combat being delivered by sea, and as globalized interests and risks continue to spread, this mission is vital to the country’s economic and national security. Despite its necessity, sealift is rarely discussed as anything other than an operations adjunct and must be carried out in an environment of unprecedented fiscal constraints. Global Reach provides a unique examination into the development and implementation of more than a century of U.S. national defense sealift policy. Presenting a comprehensive history on the evolution of sealift from the Spanish American War (1898) to Operation Enduring Freedom/Iraqi Freedom (2002–12), Herberger, Gaulden, and Marshall reflect on what has and has not worked in that time from both a legal and operational perspective. As international demands grow and change, so too must the sealift policies that are directly tied to how the nation will address them. With its thorough history and cogent analysis, Global Reach provides the context necessary to understand this complex, important topic, but also lays out a roadmap for how the U.S. can continue to meet and respond to the increasing challenges of the years to come.