Oh yeah, I should tell y'all _what_ book kept me up til 3 am.
I was reading _The Fall of Doc Future_ (https://docfuture.tumblr.com/post/82363551272/fall-of-doc-future-contents), which is pretty great near-future posthuman superhero end-of-the-world stuff.
There's a lot more talking than punching, and the (not graphic, but frequent) sex scenes tell me a *lot* about the author's kinks, but it was great and I am going to try real hard to avoid staying up til 3am again with the sequel (also online).