Amazon Prime Day runs this year from July 8 through July 11—four full days of deals. If you’re planning to shop, whether for books or anything else, we’d be grateful if you’d start by clicking through one of AAR’s Amazon links. You’ll find them on the sidebar of our site and in the footers of our reviews. It doesn’t change your price, but AAR earns a small commission on anything you buy.

Those commissions matter. They help us cover the costs of web hosting and the behind-the-scenes maintenance that keeps AAR running. We’re an all-volunteer site—no one gets paid—and every bit of support helps us stay independent and online while continuing to review the books and write the blogs you care about.

So if you’re shopping during Prime Days—and let’s be honest, most of us are—please consider starting with AAR. One extra click makes a real difference.