What a book. I complted reading this and have found immense clue threads of soutces within teh lines. it is exciting to see many personalities of this "colonial" era appear here and also in other campaigns of adventure.
I recommend this lengthy read which covers so much of the military organization of the Ottoman Turkish Army in 3 battles of Plevna,

http://ia341033.us.archive.org/1/items/underredcrescent00ryanuoft/underredcrescent00ryanuoft_djvu.txt