Sofia - Post Report Question and Answers
Do you recommend any books or movies about this city/country for those who are interested in learning more?
not at this time - Mar 2019
Several works by Name Your Link
Empires of the Sea and 1497 (or around that date is the title!!) - Oct 2009
The Historian, by Kostova. - Oct 2009
The Rose of the Balkans: A Short History of Bulgaria by Ivan Ilchev. - Feb 2008