I used to buy second-hand books and a lot of them... I got my first e-reader 4 years ago and stopped buying paper books then. It took me until last fall to decide to part with all those paper books (hundreds and hundreds of them! !!) because I felt a real attachment to them and I thought I might re-read some. However, I finally realized that that wasn't going to happen so I bit the bullet and brought them all to the local Sally Ann. They had enough to start a small library! Buh-bye forever paper books!