The world has been decimated by a deadly virus. At first the virus killed you quickly, then it mutated into something else. Now if you get the virus you may mutate into an animal and become savage or you might just die. The East has been cut off because of the virus. A giant wall divides the US at the Mississippi River. No one in the West is allowed to cross over into the East and no one in the East is allowed in the West.
Delaney Park lives in the West with her father. She has a privileged life even though her dad is obsessed with making sure she can survive anything. One day Lane is arrested. Why? Because it turns out her dad is not your average art dealer, but a Fetch who crosses the wall and retrieves items from the East. Lane is blackmailed into going over the wall to find her dad so he can do one last fetch. Across the wall is nothing like Lane thought it would be and in some ways it is worse. There are lots of people who are living with the virus as manimals (humans who have animal DNA but haven’t gone feral). There are ferals who want to kill you. And there are normal humans who haven’t gotten the virus yet. There are also two boys vying for her attentions. Everson is a guard on the wall who wants to find a cure for the virus. Rafe is an orphan from the East who has a connection to Lane’s dad. The three of them travel to Chicago, facing dangers along the way, to fetch the item that will save Lane’s dad.
One thing I really liked about this books is the world building. Kat Falls does an amazing job setting up the world in a realistic and scary way. It is a very complex world and Falls does a great job on it. I also really enjoyed Lane as a fish out of water as she adapted to her new environment. I’m not sure why authors always have to include a love triangle (definitely not needed!)…seriously why!??!? I did like the characters of Ev and Rafe, but I thought the relationships were underdeveloped. Basically Lane falls for the first cute boys across the wall and then spends the trip debating between them. I thought the story was fresh and interesting and a new take on the end of the world. I enjoyed it.
I also enjoyed meeting Kat Falls at ALA 2013. She was very nice and gave me a copy of this book with her signature in it! Yeah!