how to make money by reviewing products
Consider lowering the prices to attract a huge "buy box," but do not underprice at your expense. Weigh your options carefully and exercise patience because some textbooks don't sell right off the bat.
30,000 to 400,000 - Sells copies regularly (one to two copies per day) but are not that popular. Often have few sellers and isn't competitive (can work to your advantage).
how do amazon kindle unlimited authors get paid
reviews section, which allows you to add your own reviews to the site. You can even
past week, you can look there. The third option is to use a third-party site, such as