The Expanse series by James S. A. Corey (I'm rereading Leviathan Wakes for the fourth time!). I've actually talked about it here: I'm also a fan of John Scalzi's books. I can't remember how many times I've read The Android's Dream and the Old Man's War series. I enjoy Scalzi's humour and the fact that he normally writes sci-fi basically sealed the deal for me :)Currently, I'm re-reading Leviathan Wakes for the...fourth time. I'm pretty much going to re-read The Expanse series every time a new book comes out. I'll probably keep re-reading them after that. I like that it feels like a mix of everything on top of the scifi backdrop. It's by no means a literary masterpiece, but I love the series. Also looking forward to the show and also trying to curb my expectations for it :)