This is the fourth book of the Shadow Children series. It revisits the character Luke, aka Lee Grant, and continues his fight as a third child. The name he is living under, Lee Grand, is the dead son of a prominent family. Luke then goes to live with the Grand family, whom he is highly suspicious and weary of. The plot deepens at this point in the series with this novel. Luke is also a lot different than when he was first introduced in book one. This book could be used more towards recreational reading than anything else. However, it still has academic aspects such as the issue of population police and problems and concerns that arise due to dictatorship nations. The lexile level is 650L so this book should be used in the 6th grade and above.