books.google.bg - Richard Crampton presents a general introduction to Bulgaria at the cross-roads of Christendom and Islam. This concise history traces the country's growth from pre-history, through its days as the center of a powerful medieval empire and five centuries of Ottoman rule, to the political upheavals of the...http://books.google.bg/books/about/A_Concise_History_of_Bulgaria.html?hl=bg&id=Ylz4fe7757cC&utm_source=gb-gplus-shareA Concise History of Bulgaria
