Frustrating It was very frustrating to enter in the ISBN numbers for over a dozen books to only learn at the end that I would need to know how many boxes I would need to ship. That necessitated re-entering everything manually later. The website also has poor design with links returning to the main page instead of pointing towards the information they said they would. In the end I was paid as expected.

Fast, Easy, $$$ Wow! I found out about CKY Books by Googling "best places to sell your books" and they were not kidding! CKY was EASY, FAST, and they actually paid me $120 for my old books that were just collecting dust. I also did not have to pay to ship the books. They didn't seem to buy children's books (most they wouldn't buy or offering almost nothing) but they bought novels, textbooks, etc. I would definitely recommend CKY to anyone.

Good pay for used textbooks CKY Books is a useful site that allows you to convert used paperback and hardback books into cold hard cash. This website offers fair pay for used novels, textbooks, religious books. They bought books that I no longer needed from undergraduate, graduate school, and from seminary. I recommend this site to anyone who has a bunch of old books and would rather have cash to pay their bills :).

Selling Used Textbook I would definitely use CKY Books again for selling back my textbooks. Easy to use, very convenient, and free shipping. They kept me informed every step of the way -- when they received my package, when it was being reviewed, and when payment was applied to my account. Effortless from start to finish. Don't hesitate to use them!

Great transaction I printed out the prepaid postage, included the packing slip and the books I wanted to sell, and took the package to UPS. I took 2 days for the shipment to be delivered and not even 3 hours after I got confirmation of the delivery, my books were already approved and the money was in my Paypal account. I got the exact amount that I was quoted, and it couldn't have been an easier transaction. I highly recommend CKY Books! I'll definitely be using their services again.