Really 4.5/5 stars 
 This book was such an exciting sequel to Wolf by Wolf. I enjoyed Yael and Luka as main characters, and I loved how Graudin bought in characters from the first novel. I really liked how the way the story went and even though I had to experience some feels, Graudin did the right thing by not making everything happily ever after. She made the story feel real, and thought this series, Graudin has done a great job of mixing real history and facts with the series' fictional twist. My only "complaint" with the books is that the story got a bit draggy towards the end. I was waiting for actions/ answers to finally take place. Overall, Ryan Graudin did a fantastic job with this series and I look forward to seeing what she has next!