There's nothing better than a good sci fi book, except maybe playing KSP. What are some of your favourite Sci-Fi books?
I don't have one favourite, but if I had to name a few, I really enjoyed the Enders Game books, (read about half of them) The Amtrak Wars, (a really interesting series about three different nations with different tech levels interacting after a nuclear holocaust) and the Star Wars EU, particularly the Thrawn Trilogy, and the Yuuzhan Vong War. Oh, and Hitchhikers.