books.google.com - This clear and comprehensive text covers the Middle Ages from the classical era to the late medieval period. Distinguished historian John Riddle provides a cogent analysis of the rulers, wars, and events-both natural and human-that defined the medieval era. Taking a broad geographical perspective, Riddle...http://books.google.com/books/about/A_History_of_the_Middle_Ages_300_1500.html?id=rhWpPr93KjMC&utm_source=gb-gplus-shareA History of the Middle Ages, 300 - 1500