lol, no need to rein in. Go wild! You can optionally provide a TL;DR for people who may not be interested in specific topic / author / series, but this group is full of readers, so I doubt most people would be annoyed by long posts.
Yeah, recommending something is difficult, specially when you don't other people's interest and what kind of books they like.
If talking about me, I read pretty much everything, though my main interest is in fantasy / sci-fi. I'll pick any book by Brandon Sanderson, Jim Butcher, Terry Pratchett, Andy Weir, John Scalzi, even if I don't know what it's about. Nowadays though, trying to expand my reading horizon, with some mystery and crime, started with Elly Griffith's Ruth Galloway series, but for some reason didn't like them too much. Switched to Reacher after that, but want to add 2-3 other series into the mix.
How's Wings of Fire? Son is getting interested in Dragons, has asked me for Songs of Magic series by S. A. Patrick, which apparently has dragons.
Both books by Ta-Nehisi Coates look interesting, will check them out.