Ever since an event known as the Disaster, monsters and mayhem rule the world. There are those lucky enough to live inside the Fence, while those who don't, are treated little better than the beasts that they fear.

In 2126, the Government plays a big role in society. The Government created a project called "Experiments". The Experiments range from ages six months to sixteen years old. Cassandra Roosevelt. She is your average fourteen year old. She lived with her mother and was secretly in love with her best friend. That all changes when she is chosen to be the Experiment from Colony Fourteen. There, she meets Joshua Anderson. He's a sweet, quirky and heart warming kid. Along with him, she meets the other Experiments. When she learns secrets about the other Experiments, she and everybody else, is in for the ride of their life