Wow. Typically books with such heavy themes invite me to read slowly, but this one I couldn't put down. The pacing and balance of perspectives, real facts, and world-building was perfect. Seeing the fights from fan's minds was chilling and so impactful. After a couple POV changes, I was worried I would lose track of the characters and plot lines, but each was so unique and fully developed, it added to the book without becoming confusing.  
For anyone looking for an explanation of the ending, as I had to reread it a few times to understand:

Staxx had the momentum to kill Thurwar, but instead swung with the dull side of her weapon so that it bounced off Thurwar and left Thurwar Staxx on the ground.