Notes:

the largest library in The Backrooms nobody really visits it because they create a new range of books every day

there are legends a legendary book that contains a map all the shortcuts of The Backrooms same center and the heart of the universe of The Backrooms and the secret of everything are at the heart the why and how, this book cannot be found without a library card from The Backrooms(which is very difficult to get the card )
the width and size of the library area makes it easy to get lost, if you are lucky there is a book that will tell your story before you die and it will be placed in the shelf of the biography and it is very big and wide to hide more secret The Backrooms even if the legendary book which contains a map all the shortcuts of The Backrooms is not found there

The Backrooms the landscapes are copies of familiar places even if they are twisted and mixed and bumpy, crushed, stretched out to become something else the places are often they are a shadow of themselves, even more frightening and dangerous