Book Corners: Community map of neighborhood book exchange spots

Nice idea i even found on my city in Sweden! How to you get the data for those exchange spots? Maybe it was in the website and i missed it

This is a nice idea but a lot of the OSM tiles show as blocked due to lack of a Referer.

I have lots of old books that aren’t very good. That I can’t give away. What do I do with them? I have this strange taboo feeling about destroying books, even bad ones!