Book: Charlie Stross, "Empire Games". Surveillance state technothriller meets parallel universes.
Album: Wobbler, "From Silence to Somewhere". Scandinavian Folk Prog-rock, reminiscent of Gryphon, Yes, maybe even Jethro Tull.
TV: Expanse has been fricking great, but I'm currently watching "Dark" on Netflix and it's pretty good. Honorable mention to The Tick for actually being a lot of fun.
Movie: Blade Runner 2049. Stunned that they actually pulled it off. People complained it was derivative, but that's part of being a sequel. And I thought they handled a bunch of the concepts from the original quite well overall, in some cases better than the original.
Games: a bunch of great board games this year, from Azul to Photosynthesis, though for PC gaming I haven't come across much that was my type of game, but Xcom 2 was pretty good.
More than anything, though 2017 itself was a bit of a sh*tshow, there was a ton of good things to watch/read/listen/play.