SOLD!!! that book is more than just a fact book. Because of it's content, it can be used for so much more than just reading material.
Other uses for said "paper back"
1. Place under your shirt for bullet proof vest.
2. One page will burn for 18 hours and produce 2 times the light energy of the sun. Quite the beacon if you ever get lost.
3. One book could feed a small nation for decades, if they have good teeth that is.
4. You could make a paper airplane and fly anywhere you want in it.
5. This is dangerous, DO NOT ATTEMPT. A common spit wad fired from an ink pen tube or straw is the equivalent of a 7.62 sniper round.
6. Can re-grow hair by rubbing on effected area. (just look at his beard)
7. Great to have on your resume under education.
8. You don't have to read the book, it tells you what you need to know.
9. Can be used restart a persons heart, just open the book and place on chest. Be sure to tell people to clear.
10. Can be used as a boomerang.
WARNING: Do not use pages for toilet paper regardless of the situation. Drag you butt like a dog on the grass before you use a page from this book to wipe. See #7, enough said.