Hebert F. Ziegler is an associate professor of history at the University of Hawai'i. He has taught courses on world history for the last 19 years and is currently the director of the world history program at the University of Hawai'i. For several years, he also served as the book review editor of the 'Journal of World History'. His interest in twentieth-century European social and political history led to the publication of 'Nazi Germany's New Aristocracy (1990)'. He is at present working on a study that explores uncharted aspects of German society, especially the cultural manifestations of humor and satire in the Nazi era. His other current research project focuses on the application of complexity theory to a comparative study of societies and their internal dynamics.Bentley, Jerry is the author of 'Traditions & Encounters: A Global Perspective on the Past: Volume B: From 1000 to 1800', published 2007 under ISBN 9780073330655 and ISBN 0073330655.