I haven’t bought books online in ~7 years. Back then I was a liberal and I thought Better World Books was a good (as in decent) company. I tried to use the site today but they rejected my credit card.
Better World Books is an American online bookseller of used and new books, founded in 2002 by students of the University of Notre Dame, Indiana.
Better World Books’ used book inventory comes primarily from regular book drives at over 1,800 colleges and universities and donations from over 3,000 library systems, in addition to donation boxes found on corners and on college campuses. The company has distribution warehouses in Mishawaka, Indiana; Reno, Nevada; and Dunfermline, Scotland.
Edit 1
I forgot to include the word “used” in the title.
Edit 2
I emailed Better World Books. Apparently the reason they rejected my credit card was that I was using a VPN.
Usually ebay.