3.5 stars 
 Under the never sky is set in a dystopian world centuries in the future. 
 Dangerous electrically charged storms hit the earth and mutative effects have already wiped out entire populations. 
 Humanity has been split into different kinds of people. 
 Some of them, the Dwellers, like our heroine Aria's ancestors, have been lucky enough to take shelter in government controlled Pods. 
 Everything in this world is genetically designed for efficiency. Children are genetically designed, food is genetically designed, and people spend most of their time in the Realms, virtual spaces, accessed via a so called Smarteye - a little always on device worn over one's left eye. 
 Others, the Outsiders, like Perry survive under the sky and have formed hunting tribes and partially developped powerful senses. 
 When one day Aria is exiled from the Pod and thrown into the dangerous outside world she happens to meet Perry, and since both of them are looking for someone they team up. 
 I loved the world that Rossi has created here, it was very imaginative. 
 The characters felt a bit flat at first and it took me a while to get warm with Aria. At the beginning she was just a naive spoiled child who required saving again and again.While the plot progressed she changed though, and it was fun to see her character develop during the book. 
 Perry was totally different from Aria and the worlds Aria and Perry lived in could not have been further apart. 
 I liked Perry from the first moment, he was kind of an outcast among his own but kind hearted and adorable in his own way. 
 It was fun to see their hate turn into friendship and later into something more. 
 The side characters, like Roar and Marron, were well written and lightened up the plot a bit. 
 This book was a quick and easy read and once Aria pulled herself together I started to really enjoy it. 
 Sometimes I would have wished for more detailed backstories to the world, events and abilities, and that is my biggest complaint with this book. But let's see if Rossi solves any of those mysteries in the following two books. 
 Recommended for fans of young adult adventure / romance.