Highgate Cemetery is a huge cemetery in London. It has over 53,000 graves. Many of them are from the wars. There is an east and a west part of the cemetery. One is by tour only for $17 the other is $5 to get in. There are several famous people buried in Highgate Cemetery such as Karl Marx (writer of the Communist Manifesto), George Elliot (a Victorian writer), and Adam Douglas (writer of Hitchhiker's Guide to the Galaxy).