The best selling sci-fi books of all time (infographic)

If you’re looking for a new sci-fi book to read, double-check if there is any of the classics that you haven’t read, yet.

Via Grasping for the Wind.

During Prime Day 2019, several Kindle deals are available for all customers, not only Prime members

Prime members can save up to $50 on select Kindle models, but there are also other – equally interesting – Kindle-related deals that all Amazon customers can get.

Prime Day Kindle