I'm on Steve Silberman's Neurotribes: the legacy of autism and how to think smarter about people who think differently.
It's a chunky off book, but a properly compelling page turner. I'm only halfway through, but everytime I pick it up, it's so difficult to put down. I like to read to get to sleep, but this one keeps me up too late!
Norse Mythology by Neil Gaiman. And, yes, it's quite good.
Might have to look that one up, thoroughly enjoyed the recent tv adaption of american gods - fairly sure I'd read it first as a teen many moons ago.