In Chapter 48 of Lethal White, Strike, Robin and Barlcay are having dinner at the office when Strike tells them that he had been following Geraint Winn that day.
“‘He led me all the way into central London and back to Bermondsey again.'”
“‘Went to eat in a place right by the Commons, called the Cellarium. No windows, like a crypt.'” (Lethal White, Chapter 48)
Cellarium Cafe & Terrace is a popular tourist spot set above Westminster Abbey.
Strike tells Robin and Barclay that after his meal, Winn went to King’s Cross for a “blow job in a dark stairwell” and then to Asda to buy new socks before heading back to his B&B.
“‘There are worse days out,’ said Barclay.'” (Lethal White, Chapter 48)
You can book a table for the Cellarium Cafe & Terrace at their website or find it on the map below.