A Hero's beginning

James Wilson has been waiting for this his whole life. He has been enrolled into the esteemed Legacy academy where he will learn to harness and control his magic. But with the threat on the horizon, he and his new friends are thrust into advanced training to prepare them for a quest in order to unite the four realms of Mageia in order to face an interdimensional threat. (BTW this is my first book so cut me some slack)