Hi. If you want to buy used books, you should definitely check out Booksrun . It's a really good site for such purposes. I've had a great shopping experience there - ordered several books and all came in good condition, albeit used. The best part is that you can constantly find both popular and rare titles at much more affordable prices than in regular bookstores. I also love that BooksRun doesn't just sell books, but also buys them back. If you have old textbooks or books that you don't need anymore, you can easily sell them back. The process is very simple: you just enter the book details, get a price quote and send it back to them, they pay the shipping. All of this makes BooksRun not only a good place to shop, but also to get rid of unwanted books.

Hi. I recommend checking out local bookstores, especially those that sell books on commission. There you can often find interesting copies at a good price. It's also worth looking at ads from individuals on the internet - it happens that someone sells entire collections. Good luck in your search!