Raoul Duke
Gordon Durie
Really depends on how much you already know about various topics.
For science I can recommend:
A short history of nearly everything by Bill Bryson. Clearly popular science and essentially a history of science, but well written and he explains everything in a very non-technical way and mixes in some good metaphors and fun stories to keep it interesting.
Bad Science by Ben Goldacre. Very good book focused on how science is reported (very poorly) in the media. Great read to get a bit more sceptical about what you see in the main stream media, but also some solid fundamental science in there.
59 Seconds by Richard Wiseman. Popular psychology, focused around the claims of the self help industry. Unlike that industry what he presents is actually based on scientific research and evidence, not just (flawed) common sense. Some real psychology and good skeptic approach in there too.
Most books by Carl Sagan. The demon haunted world. Very solid book essentially based around scientific skepticism.
I don't know if you listeneto podcasts. A lot of great non-fiction stuff out there presented by people who really know what they're talking about if you know where to look. One tip if you want history is to check out Hardcore History by Dan Carlin, start with his multi-part 'Fall of the Roman Empire', I found it both entertaining and informative. It essentially becomes an audio book because of the length and quality of content.
Already read the Bryson book a couple of times. Sagan was already on the list, the other ones is now on it, cheers!
Don't listen to podcasts usually, may start to now as I'm a big history buff (hate that phrase)