London Pass

Offering free entry and priority access to 55 major attractions, including St. Paul’s Cathedral, the Tower of London and the Churchill War Rooms, “The London Pass” costs £40 (near $59) plus shipping for one day up to £90 for six days. It comes with a city map and a guide showing how to best use the pass. The website lists all attractions.

To purchase, contact Leisure Pass Group (P.O. Box 2337, London, W1A 5WE, U.K.; phone +44 [0] 1664 485 020, www.londonpass.com)… or buy in-store at Britain & London Visitor Center (No. 1 Regent St., London, SW1Y 4XT, U.K.; phone 0870 242 9988).