books.google.ca - A Companion to World History presents over 30 essays from an international group of historians that both identify continuing areas of contention, disagreement, and divergence in world and global history, and point to directions for further debate. Features a diverse cast of contributors that include...http://books.google.ca/books/about/A_Companion_to_World_History.html?id=FaVOrt65la4C&utm_source=gb-gplus-shareA Companion to World History