They provide international editions of textbooks. They lead you to believe that they provide both by showing you the cover of the US edition - you think you are ordering US edition, but it is not obvious they will not send you the US edition, nor do they give you a chance.
I did not receive both books. No evidence of second one being sent so I canceled. All of a sudden it appears at my front step making me wonder when they sent it. The books and business is from Malaysia. So good luck everyone. They have too many deceptive practices
Also, no one will buy back and international division.