Rating: 2.5/5 
 ***Minor spoilers*** 
 There's barely anything left of the Children's League. They've been forced to hop around warehouse to warehouse, trying not to be caught by the soldiers patrolling the city. They plan to escape the city to head to the Ranch, the Children's League's safe place. But something Ruby overhears completely changes this plan. The agents want to capture the Psi children, turn them over to the government, and use the money to destroy Washington. Ruby and Cole come up with a plan to get the kids to the ranch and the agents elsewhere, but they tell nobody. As the story continues, the secrets continue to build up. 
 This was a pretty big book. Over 500 pages. Despite the size, I only ended up enjoyed about the last 150 or so of them. I expected to really love this book; isn't the end of a trilogy supposed to be jaw droppingly amazing? This book just didn't do it for me - I found what was going on pretty annoying, the secrecy was killing me, and there was just nothing happening. 
 I've never been a fan of books where the main characters are just cooped up somewhere. When they're trapped in the same building for the entirety of a book, the scenery just gets boring - there's nothing new. That's one of the main issues I had with this book. The characters were just cooped up in the Ranch for so long, and there was barely any change in scenery until the last chunk or so. They kept making plans to do something, talking about how they're going to get supplies or attack a camp, but Ruby was never in on the action. People were making supply runs, or trying to search for kids surviving in the wild, but Ruby was never out there because Cole would say she was "needed." She didn't even leave the building until super late in the book. 
 I hated all the secrecy and arguing in this book. Ruby was distancing herself from all her friends because of the secrets she was keeping with Cole. She would choose Cole over her friends because she didn't want to have to hide her secrets from them. It made me feel like there was this horrible love triangle between Ruby and the two brothers, even though it was only ever said that her and Cole were only friends. I just wish that she spent more time with her friends, because seclusion isn't fun to read about either. 
 This book did have its good bits, but I found that it was overshadowed by the boringness of the first half of the book. By the time the good stuff started happening, I was already pretty exasperated by the book so I didn't enjoy it as much as I would've. 
 Overall, I didn't think this was the strongest conclusion to the trilogy, but it was still okay. Although I found the first 350 pages or so boring, I thought the end was good, but I still would've liked more closure on some things. While it definitely wasn't my favourite in the series, I think it's worth reading, because why stop at the second book?