Daily deals usa reviews, from the blog
Seems to me they are running a scam. I'm thinking when excerpts are highlighted with a yellow highlighter and pages are dog earred, the book is no longer "Brand New, and Unread"! Also, the seller name is not listed on the invoice as DailyDeal, but as Book Warehouse.
I am so very sad I loved this site. It is obvious that this market is over run by companies using these tactics and Amazon is ok with it.