I happened upon this mini-library in my neighborhood and am so impressed with the movement that Little Free Library has started that I am getting one together for our street. The concept is simple: put a charming box full of books in a public place, encourage people to share them and to contribute their own.
From their FAQ:
If this were just about providing free books on a shelf, the whole idea might disappear after a few months. There is something about the Little Library itself that people seem to know carries a lot more meaning. Maybe they know that this isn't just a matter of advertising or distributing products. The unique, personal touch seems to matter, as does the understanding that real people are sharing their favorite books. Leaving notes or bookmarks, having one-of-a-kind artwork on the Library or constantly re-stocking it with different and interesting books can make all the difference.
Little Free Library sells pre-made mini-libraries or will show you how to build your own.
Check out a couple of my favorites from around the country:
Here's a Google Map with many of the libraries on it. Support Little Free Library if you can!