I'm not looking for schema but rather access to a database of books like say you had a website like amazon without the shopping part but still had all the infor

I'm not looking for schema but rather access to a database of books like say you had a website like amazon without the shopping part but still had all the information on all the books, I was wondering if that information was easily obtainable. I didn't even think about google books though I will have to look and see what their api allows.