http://www.goldentours.com/London_Tours

See some of the Capital's iconic landmarks, such as St Paul's Cathedral, the Tower of London and the London Eye, in a full or half day trip and have an unforgettable experience. Golden Tours' wide range of sightseeing tours in London, bundles a selection of London's most important tourist attractions, guided by our professional guides, including the entrance to the venues, transportation by coach and even lunch (optional).