I see them all over here in Northern California. There's even one in the lobby of our local county Probation Department (we have a very enlightened Chief Probation Officer). Wikipedia has an article about the history of the Little Free Library, and the organization behind the libraries has a Website, https://littlefreelibrary.org/.

But all is not happiness and joy in the land of Little Free Libraries. There's an article in The Atlantic (click) that tells how certain communities have prohibited them.

I like 'em.

-Joe-