Connect a credit card While your Amazon membership is free, your Kindle Unlimited account will set you back $9.99 per month. As such, you'll want to be sure that you have a credit card connected ...

You'll need to add some card details but Amazon will only charge the £9.49 monthly amount after the promotional period ends. If you decide Kindle Unlimited just isn't worth it for you ...

The Amazon Kindle Colorsoft is on sale for $229.99, down from the normal price of $279.99. That's an 18% discount.