UK Media Source through Amazon: the book was cheap but it took 12 days to arrive (including dispatch time and weekends). The packaging was weak and the book has a huge sticker on the frontcover which I couldn't remove so far (started to peal at the corners but after a few milimeters it didn't come off completely...looks really ugly). Also there were some post-it papers stuck on some of the pages.
I've already complained and waiting for reply but really didn't expect the book to be in this state, the seller has really good reviews on amazon and there were no warning about any possible stickers on the book.