The New York Times bestselling book Boundaries has already helped millions understand that being a loving Christian doesn't mean you always have to say yes. Des

Global Boundaries considers conceptual, legal and geopolitical aspects of international borders and borderlands. This book also presents a detailed discussion o

The authors of Boundaries now apply its principles to raising children.

The global political map is undergoing a process of rapid change as former states disintegrate and new states emerge. At sea, boundary delimitation between coas

Knowledge integration - the purposeful combination of specialized and complementary knowledge to achieve specific tasks - is becoming increasingly important for