From Wikihow.com:
Do you have an old tattered book that you just hate the thought of having to throw out because you love the story? Perhaps you have an old college textbook that you still use as reference, that needs some TLC to keep from falling apart? Mending your books yourself can potentially save you money, not to mention it fixes your books and can prevent further damage. Here’s how to mend and/or protect the spine ends and corners of your book cover.
