To promote social distancing, Amazon has kicked off its latest offer, which is currently giving shoppers a free $5 credit when you spend $20 on eBooks. In order to take advantage of the promotion, you’ll need to head over to this landing page and activate the offer, then shop Amazon’s selection of digital media. Luckily, today Amazon also has a sale on select eBooks as part of its Gold Box. There you’ll find a collection of top reads from famed author CS Lewis priced from $1.99 and up. Most of the titles typically fetch $10 or so, with today’s batch of deals amounting to 80% in savings. If you’re looking for a new fantasy series to dive into, The Chronicles of Narnia is certainly worth your time. Just about everything in the sale carries 4.7+ star ratings from hundreds, if not thousands of readers. More below.