The novel takes a much slower pace than the webcomic. I believe chapter 10 on the comic was like chapter 40 in the novel. I'm not sure how much they're going to keep or skip but I think in about 20 chapters we could see the divorce scene. However there's a looooot of BS that leads up to that point and Trashta gets even trashier but also you kind of sympathize with her?! Based on the novel, I'd say the webcomic is def worth keeping up with if you're into the genre.