In just over one hour British Summer Time Begins! Put your clocks and watches forward by one hour at 1:00a.m on the 29th March 2015 and don't miss your Sunday London Walk!
Last one. Where's this clock?
A London Walk costs £9 – £7 concession. To join a London Walk, simply meet your guide at the designated tube station at the appointed time. Details of all London Walks can be found at www.walks.com.