Seek out the curved arches of Borough Market, recalling scenes from Prisoner of Azkaban
https://telegra.ph/How-to-Visit-the-Harry-Potter-Shop-at-Kings-Cross-Without-the-Crowds-02-15-2
Seek out the curved arches of Borough Market, recalling scenes from Prisoner of Azkaban, then experience heat pastries like a Diagon Alley snack.