Among the hidden is all about this family. There was a law saying that you could only have 2 kids. But then, Luke's mom had Luke. But know Luke has to kid from everyone until he met a girl. She was a shadow child also. They where trying to make the world be able to have as many kids as you would like to. But on the way everything changes. Read the book to kind out more. It is an amazing book! :)

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