This long-awaited new volume covers the Middle Ages around the globe, including the origin and spread of Islam; West Africa and the cross-Saharan trade; Central Asia and the Byzantine Empire; the European Dark Ages and the Crusades; the Mongol conquests; the Black Death; the Ottoman Empire; the Italian Renaissance; and the rise of Spain, leading up to Columbus's departure for the New World. Highlighting key events and retrieving oft-neglected historical connections, Gonick offers an historical survey that is at once multicultural, humanistic, skeptical, and laugh-out-loud funny.