Er don't know if this is a disney movie if not I apolygize but its an old movie I think what I can remember is this boy who goes to a library and finds three books who can talk
It's a real life / cartoon movie type thing cuase it goes from real life action to cartoon for some reason or it may be me I don't know if you can help me out that would be much appreciate thanks! :)

Animated Features 3 (http://www.cartoonresearch.com/movies90.html)

I found this link,sorry I didn't have time to look through the whole list,maybe you would be able to look through if the movie you think is in it.

Pretty sure this is The Pagemaster:

https://www.askmehelpdesk.com/movies/one-movie-151275.html?highlight=pagemaster

It's not a Disney movie by the way. But Purukivel is right.

Correct The Pagemaster. McCauley Culkin and Christoper Loyd as the Librarian/pagemaster

stardust713 agrees: Is this the first Pagemaster one you've gotten to answer?

Pretty sure, yeah. It makes up for missing the recent Conrad one. I was batting 1.000 on those.

Sorry to break the perfect score on that one.

I've been trying to hold out on answering movies I only know from reading them on this site.
Next thing you know I'll be posting Hugga Bunch.