We took the Underground to Charing Cross Road to look at the book stores.  We had an interesting problem on the way.  A signal light on the line we were riding failed down the line and we were stuck in a cramed full car for a while.  We switched lines and got to Charring Cross Road.  There are a lot of used book stores and specialty bookstores a very large Borders and a huge one called Foyles.  I bought a couple of paperbacks for the trip home and a Which Motorcaravan buyers guide and Motorcaravan Motorhome Monthly magazine.  The motorhome magazine has been published for 41 years.  We stopped at a Pizza Hut for dinner.  We got a combination that included appetizer, garlic bread, pizza and desert.  We took the garlic bread and left over pizza to eat on Saturday.