In the heart of the West End, there are many quiet pockets, unknown to almost all but taxi drivers who traverse them with expert knowledge, and arrive triumphantly thereby at Park Lane, Berkeley Square, or South Audley Street.

If you turn off on an unpretentious street from the Park, and turn left and right once or twice, you will find yourself in a quiet street with Bertram's Hotel on the right-hand side. Bertram's Hotel has been there a long time. During the war, houses were demolished on the right of it, and a little farther down on the left of it, but Bertram's itself remained unscathed…