A Big Book Un-Haul

I have had the same bookcase since I was around ten-years-old and just recently (I'm twenty) filled it entirely with books. Now when I buy new books I have to move things around and shove unwanted books underneath (as you can see in the photo on the right). I thought it was a good opportunity for me to un-haul some books that I either never read, really disliked, or have worn/unappealing covers.