Gabriel Warburg 
Islam, Nationalism and Communism in a Traditional Society [EPUB ebook] 
The Case of Sudan

First Published in 1978. The studies contained in this volume have one thing in common: they describe the overwhelming impact of Islam on Sudanese society and politics from the formative years of the Sudanese political community until the abortive communist coup in July 1971. It gives an account of the emergence of sectarian politics, in the Anglo-Egyptian setting, and analyses its roots and the reasons for its success.