In Crossing Borders, authors Harry Chernotsky and Heidi Hobbs provide an introduction to international studies that utilizes different disciplinary approaches in understanding the global arena. Geographic, political, economic, social, and cultural borders provide the framework for critical analysis as explicit connections to the different disciplines are made through both historical and theoretical analysis. ThisSecond Editionis thoroughly updated to reflect recent events relating to cyberterrorism, ISIS, Ebola, South Sudan, Ukraine, and other critical hotspots. It offers new color maps and features, an expanded list of resources, clear learning objectives, and a full suite of online learning tools found in SAGE edge.