The book The Iron Trail was created by Holly Black and Cassandra Clare in 2014. The main character, Call, had magical powers that could be dangerous if not under control. His mother went to the Magisterium before, but did not come out alive. Her husband was in shock and did not want Call to go, so he told Call to fail the test purposely, for he was persuaded that it was deadly and it was abnormal. Call actually failed at failing and was sent to the Magisterium. The main story took place at the Magisterium, a big secured place that had a gym to gather strength and to test their abilities. There was also a bunch of kids that are also learning how to obtain and sustain their powers. Some took the shortcut by eating grains of sand that had powerful
