| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| book-pal.com | Multiple | Open | |
| bookready.com | Not Listed | Open | |
| bookroo.com | Not Listed | Open | |
| books.com.tw | Not Listed | Open | |
| books2door.com | Multiple | Open | |
| booksamillion.com | Multiple | Open | |
| booksfree.com | Multiple | Open | |
| bookshop.org | Not Listed | Open | |
| booksio.com | Not Listed | Open | |
| bookofthemonth.com | Not Listed | Open |