1-2 of about 2 matches for site:usedmilitarybooks.com greenhill
http://usedmilitarybooks.com/napoleon.htm
114.50 [003641] Austin, Paul Britten. 1812: Napoleon's Invasion of Russia. United Kingdom: Greenhill Books/Lionel Leventhal, 2000
http://usedmilitarybooks.com/uniformsandmedals.htm
of Every Regiment and Corps in the British Army, 1900. London: Greenhill Books, 1986. Reprint Edition