Reading Throne of Glass series for me is like riding a rollercoaster, Throne of Glass was amazing and got me into this series, Crown of Midnight wasn't as good as expected, but Heir of Fire was the lowest point for me where I contemplated to stop reading series, because it just didn't click for me with the excess use of violence. I read Queen of Shadows to give series another chance and I truly enjoyed it, but nothing can compare to Empire of Storms. The story just grabbed me and didn't let go, it made me hold my breath in expectations, it made me frown with unexpected plot twist. And it even made me cry.