books.google.com.au - Two essays on Persian and Arabic poetic literature, which form the first part of a collection of essays by Nicholson. This volume was written during the First World War and originally published in 1921. The second volume Studies in Islamic Mysticism was reissued in the Cambridge University Press Library...http://books.google.com.au/books/about/Studies_in_Islamic_Poetry.html?id=6y7HSNraw0cC&utm_source=gb-gplus-shareStudies in Islamic Poetry