From Joseph T. Sinclair —
The first exclusively ebook library has been built near San Antonio, Texas.
http://publishingperspectives.com/2014/01/a-visit-to-bibliotech-the-21st-century-all-digital-library/?et_mid=657236&rid=240370013
The cost savings was a prime consideration in building the library, and the inexpensive operation of the library has also been realized. And the library is popular with the public. It’s difficult not to come to the conclusion that this is the library of the future.