Chasing the Stars book 2! If you haven't read Chasing the Stars do it NOW! Taaa, kisses! Alfie and Mia Black start at Hogwarts School of Witchcraft and Wizadry. Alfie in the year above Harry Potter and Mia in the year below. The siblings try to help their cousin with all of his suicide missions but there are a few obstacles...one of which being Voldemort but that's irrelevant :) The Harry Potter universe belongs entirely to JK Rowling apart from any OCs that I have created :)