It's not that I didn't like this book exactly, but at 56% I still felt like there wasn't much happening. Once I realized this I decided it wasn't worth my time to listen to the (approximately) last 3 hours.
I wasn't invested in these characters and I had a very hard time following along with the names/places. That's specifically a "me problem", I would be able to follow along much easier if I was seeing those names. 

If I wanted to try this book again I would definitely try the physical book instead of the audio. The narrator is great, I just couldn't follow along well enough to enjoy the story.