A review by meghan111
The Roar by Emma Clayton

4.0

Set in London several decades after the Animal Plague, in which all animals on Earth were destroyed after a disease made them turn against humans, this is incredibly similar to [b:Ender's Game|375802|Ender's Game (Ender's Saga, #1)|Orson Scott Card|http://photo.goodreads.com/books/1214413570s/375802.jpg|2422333]. Earth's most talented children are forced into a video-game like training program for an ultimate end that might not be what they expect. Mika is a middle-school student who for years has refused to believe that his twin sister Ellie is dead, and once he begins the mandatory training program, he feels himself getting closer and closer to finding her again.