We started at the windows overlooking Water Lane, where I spied the distant towers of Westminster Abbey, and finished in chairs pulled up to the bedroom windows, where we could see the Thames. Neither the cold nor the fact that it was the Christian day of rest kept the watermen from their business making deliveries and ferrying passengers. At the bottom of our street, a group of rowers-for-hire huddled on the stairs that led down to the waterside, their empty boats bobbing up and down on the swells. Seven shared his memories of the city during the course of the afternoon as the tide rose and fell. He told me about the time in the fifteenth century when the Thames froze for more than three months—so long that temporary shops were built on the ice to cater to the foot traffic. He also remin

