London is home to some of the world's most famous bookstores, and a rainy afternoon is the perfect time to get lost in a good book. From the iconic Foyles to the cozy Daunt Books, there's a bookstore for every taste. You can browse the shelves, read a few pages, and maybe even find a new favorite author. Many bookstores also have cafes or restaurants, so you can enjoy a hot drink or a snack while you read.