An Ember in the Ashes

This one was intriguing. It took me a little while to get into it, but somehow, after a few chapters, I couldn't put it down anymore. It's interesting, a little different, well written and at times very disturbing and dark.
I can't believe this was originally one book. The ending is far from the end. I want to read the next book, but the third one is set for 2018 (!) and the fourth one is set for 2019 (!). That's a very long wait and sadly, maybe too long to hold my interest. We'll see