Think of it like a digital library. You can borrow up to 10 titles at a time. When you are finished, just return them to borrow more.
On the first of every month, Amazon's editors curate a list of about 6 to 10 upcoming books. As a Prime member, you get to choose one book for free (and occasionally two during promotional months!). Kindle Prime Books For
A program offering early access to new books across popular genres before they officially publish. Think of it like a digital library