I mostly read light novel (and fanfic *cough*) , with my favorite probably being Legendary Moonlight Sculptor, since it was the first one that push me to learn English in the first place (because waiting for the next translation is just a pain in the buttocks). As for now, I'm just reading this one tittled "Worm" by Wildbow. It's about superheroes world...well, if you add a bit grain of DC dark side alongside Lovecraftian Space whale. It's bittersweet, most of the time tragic, but well, i just really love that emmm, choked up feeling in your throat, if you know what i mean.
Oh and yeah... Maaaaybe Harry Potter, except for the Cursed Child. That thing is Not canon, regardless what JK said. Nope, nopety nope.