I really loved how this series ended. It came full circle and was a truly satisfying conclusion. That cannot always be said. I really enjoyed reading this series. The characters came a long way throughout the series and the plot was solid. It had a lot of action and a good amount of emotion. Throughout it showed that people can change and that sometimes they are the way they are because they knew no other way until they are taught otherwise. This is something that is mentioned throughout not only this book but all three of them. It's a not a bad thing to be reminded of. It comes into play with all four of the main characters in different ways. 
 This series has come quite a long way. I didn't know what to think when I started with Enclave. The reviews were so mixed and others were so negative I didn't know what to expect. However I really found that I liked the book once I got into it. Deuce's progression as a character was slow but positive. Deuce and Fade go to the surface. There they find ruins, gangs and new freaks. Tegan and Stalker join Deuce and Fade on their way out of the ruins and they each evolve into characters of more substance as the book goes on. As a group they travel north to the town of Salvation. 
 After reading it I went onto the next in the series, Outpost, which was equally as good. Deuce, Fade, Tegan, and Stalker all started to really come into their own by the second book. In this book Deuce and Fade's relationship really begins to get serious. Deuce also learns what it's like to have a family. Stalker must come to terms with the mistakes he's made and learn how to be a better person. Tegan embraces the life of living in Salvation and learning from her doctor foster father. In this book the group also begins to learn more about the freaks. They are becoming smarter as the months go on. They are planning, coordinating attacks and even steal fire from the humans. By the end of the second book we are shown that they have their own villages and families. They also have an army which we know of as the Horde. 
 In this last book, Horde, Deuce and her friends go for help in Soldiers Pond with an impending freak attack looming over Salvation. Unfortunately they do not return in time to save the town. However with Deuce and the others help they manage to get several of the people out before its to late. Deuce then makes the decision to build an army to battle the freaks. She does not have many followers at first but as time goes on and the freaks get smarter and evolve more and more people begin to change their minds. A lot goes on in this book. We learn the true origin of the freaks. We also learn of the other colonies and townships way of life and how they each survive against the freaks. We also see some really strong character developments. Deuce matures into a true leader who does so with courage, empathy, and honor. She leads her men with integrity and they stand by her in the final battle. Her faith in Fade never waivers and he stands by her throughout everything. Fade overcomes a lot of the inner demons that he's been battling. He regains his confidence not only in his relationship with Deuce but also in himself. Their relationship only gets stronger as the book goes on. Tegan grows into a strong, completely self sufficient doctor with an eagerness to learn that can't be quenched. She comes to terms with her past and is able to forgive the things that were done to her and move forward. Stalker is invaluable as part of Deuce's scouting crew for the army. He is an honorable soldier. Since the second book he has been looking for a purpose and he has found it. He also is able to redemption for the things he's done in the past. 
 As I said before, this was such a satisfying read and it really did come full circle. I don't want to say too much more and give anything away. This book along with the first two make a great series. I'm so happy that it didn't leave any loose ends. There is always room for spin offs but this trilogy is wrapped up nicely!!!