@Gremlinsateit
I was so prepared to love it, but for some reason really hated the first book and didn’t get past it. I liked the idea of the rivers, but I think I found the Punch and Judy theme too grim.
I felt like that the first time I read it; it was 100% my sort of thing but it didn't do it for me.
I gave it another go (years later) and loved it, have read them all at least three times now. So if the genre is your sort of thing, I'd definitely suggest trying again!
Also, thanks OP :)