Build simple online Library (Scribd style) for Wordpress site

I like to add a new feature to our site. The possibility to read files on our site (PDF, EPUB, MOBI) a-la [login to view URL] The new feature have to be flexible. So when we change the layout of the site this"new thing" doesn't have to be re-build! What do I need in short: - Listing page of all online docs/books in form of only the covers (first page of PDF or maybe separated upload image) title and author with floater over each containing; title, rating, counter reads, likes other social and small intro. And then read button. When clicked on one of the products/covers you go to a product page. full with PDF VIEW to read easy a book online with one single side-bar. This has to contain on the top a GO Back option, search, download button, login link, upload button (for authors to upload books) Full view/standard view button, Social Media. on sidebar: Buy button to Amazon affiliation of product and Barnes and nobles button and Smashwords. )only visiable if a link is entered for that product) - A goodreads "Add to read button" (=standards code based on ISBN no) and Recommended reads generated from same category as books shown at that moment. Login page: Authors to upload a sample of book or complete book, picts, choose the genre of books (needed for recommended books shown besides the product) fill in their intro text and the links to buy pages, isbn for the goodreads button. Page for people to login and change the data or delete books they have uploaded. We already had it designed ones. but after changing template and server there was nothing working anymore. We need a strong concept! We are hosting on a US online server. (but not a dedicated server) But don't have urgency with this project. But we do like to see it fully running before December. I have also seen some cheap plugins that cover a lot like ([login to view URL]) But they are not fancy or as nice looking as scribd is designed and this plugin also converts all to images and that is not a option either. So it has to be something else.