Kara Thunder is a Shifter, which means she can change into any animal shape. she is one of 350 Differs (people with powers) that were trapped by the Testers ( crazy rich people who think their scientists) to be tested on. the Testers want their ability's and nothing will stop them from getting them... except for maybe one girl. Kara may hold the key to freedom, and exposing the Testers and what they are doing to the rest of the world... if she doesn't get detracted by mister invisible man Clark, or the Guard Zane.All Rights Reserved