Are books cheaper on Kindle?

Related questions

1. What is a Kindle and what does it do?
2. Which is the best Kindle to buy?
3. Why are some books free on Kindle?
4. Is 4gb enough for Kindle?
5. Does buying a Kindle save you money?
6. Do I need a Kindle to use the Kindle app?
7. Can you download Kindle books to computer?
8. What's the difference between a Kindle Fire and a Kindle Paperwhite?
9. Is 8gb enough Kindle Paperwhite?
10. Do Kindle books expire?

Tags

1. #typically
2. #copies
3. #still
4. #paperback
5. #kindle
6. #another
7. #books
8. #cheaper
9. #least
10. #versions