For the first day of the two-day event that is Prime Big Deal Days, Amazon has marked down tons of e-books, from self help to fiction and children's books, for prices as low as $1.99.

The second Prime Day of the year, Prime Big Deal Days, is less than a week away (on October 8 and 9, to be exact), but deals are already rolling in. Of course, Amazon is known for year-round sales but deals on subscription programs like Kindle Unlimited don’t come around too often — it’s usually just during an event like Prime Big Deal Days.

If you, just like us, were planning on taking full advantage of Amazon’s Prime Big Deal Days Sale on Oct. 8 and 9, then you’ve probably already prepared your wallet. After all, while the next couple of days will offer some major discounts on kitchen appliances,