Feb. 26 is the deadline to download e-books from your Kindle library. After then, you'll have to use Amazon's "send to Kindle" feature to send books over Wi-Fi.

Hidden keywords help Amazon customers find your products. Here's what you need to know to put the power of backend keywords to work for you.

Authors say that the proliferation of AI-generated books can lead customers into buying the wrong book on Amazon and that these books can harm authors' sales numbers and reputations.

An author is raising alarms this week after she found new books being sold on Amazon under her name — only she didn’t write them; they appear to have been generated by artificial intelligence.