I’m about to go on parental leave – looking for fun, addicting series!

As the title says, I'm about to go on months of parental leave (my third) so I'm looking to fill the quiet moments. I've already read Dungeon Crawler Carl (yes, very very enjoyed) and a bunch of random romantasy (love T Kingfisher, Holly Black, but SJM and The Empyrean were highly meh) and a few [...]