After finding her brother and saving the entire supernatural world, Amari Peters is convinced her first full summer as a Junior Agent will be a breeze. But between the fearsome new Head Minister's strict anti-magician agenda, fierce Junior Agent rivalries, and her brother Quinton's curse steadily worsening, Amari's plate is full. So when the secretive League of Magicians offers her a chance to stand up for magiciankind as its new leader, she declines. She's got enough to worry about! But her refusal allows someone else to step forward, a magician with dangerous plans for the League. This challenge sparks the start of the Great Game, a competition to decide who will become the Night Brothers' successor and determine the future of magiciankind. The Great Game is both mysterious and deadly, but among the winner's magical rewards is Quinton's last hope--so how can Amari refuse?

Amari Peters has never stopped believing her missing brother, Quinton, is alive. Not even when the police told her otherwise, or when she got in trouble for standing up to bullies who said he was gone for good. So when she finds a ticking briefcase in his closet, containing a nomination for a summer tryout at the Bureau of Supernatural Affairs, she's certain the secretive organization holds the key to locating Quinton--if only she can wrap her head around the idea of magicians, fairies, aliens, and other supernatural creatures all being real. Now she must compete for a spot against kids who've known about magic their whole lives. No matter how hard she tries, Amari can't seem to escape their intense doubt and scrutiny--especially once her supernaturally enhanced talent is deemed "illegal." With an evil magician threatening the supernatural world, and her own classmates thinking she's an enemy, Amari has never felt more alone. But if she doesn't stick it out and pass the tryouts, she may never find out what happened to Quinton.