Recommended travel spots in 'Azerbaijan'

Azerbaijan, formerly Soviet republic is a nation defined by the Caucasus Mountains and Caspian Sea, which brace Asia and Europe continents. Its capital city Baku is popular for its historical walled Inner City. Inside the Inner City we find the Shirvanshahs’ Palace, a royal sightseeing retreat dating back to the 15th century as well as the Maiden Tower which prevail in the city’s skyline