What to read after Spellcasters?

Gabriel's life became hell on earth. Forced to be separated from dear friends, to live only with mom and dad in a new city. Just when he thinks making new friends would solve everything, things fall apart more and more. Friends disappear mysteriously. And an ancient curse is discovered that has haunted him since his earliest ancestors. And his life begins to take a risk that he would never have been able to imagine. But amidst so much chaos, love is still strong enough and blooms suddenly. The first love, the first feeling, the first experience of enjoying something so beautiful, that it can be capable of destroying any curse. And perhaps this love is the only way to save yourself and all humanity. He is looking for answers that help him free his imprisoned soul. It will feature people with strong and sincere feelings, and others with double feelings and evil intentions. He must make the right decision, or he will have to face death and condemn humanity to eternal suffering.