For some number of years it has been well-known among indie presses who use Ingram to set up their print-on-demand titles that Amazon, that retailing mammoth, would never play fair. Fair isn’t how you amass billions of dollars in wealth. What the giant would do is accept Ingram’s data feeds so that your title would appear on Amazon’s website, and then within a few weeks the titles would be listed as unavailable from Amazon, and…