It may be worth the efforts, but back in 2010, it (kind of) wasn't because of the existence of "international copy" rule. As a community college student, selling top books for top programs for top 100 Universities in USA; I sold over 100 books a day without knowing that law existed but found out about it when paypal blocked my payment of over $8k (last batch or two) for more than 6 months. From the great experience of helping top students to buy books for less (in many cases less than chegg.com) than to get stuck with your money.
If I were you now, I would definitely hire a legal freelancer (spend $50-$100) just to confirm to double check and then start. There are tons of re-publishers in China, just a google search away.
