Protecting human mobility is a complex homeland security challenge. U.S. borders are crossed nearly 500 million times a year, and over a quarter of all American

This second edition of The National Security Enterprise provides practitioners' insights into the operation, missions, and organizational cultures of the princi

In this comprehensive Handbook, an interdisciplinary team of distinguished scholars from the social sciences explores the connections between migration and soci

This new book brings together some of the leading criminologists across Europe, to showcase the best of European criminology. This Handbook aims to reflect the

Now in paperback—with a new preface by the author Americans have long been protective of the country's sovereignty—all the way back to George Washington who