What should I read next?

I have a few days free until I start another full time job. I've been feeling blah lately so I want an excellent series to read before i go back to working full time. Any recs?
Any genre but horror is welcome. The last peak rec I got ( from here) was Absolute Regression. It's action. It's on going and freaking excellent. So happy with that rec but im all caught up.
I'd prefer something from this site but if it's not that fine too. I have plenty of reading apps