Curiosity killed the cat. And the witch, if she wasn't careful. Grace Lakelin is in her fifth year at Hogwarts School of Witchcraft and Wizardry and, ever since her first year, the Gryffindor known as Sirius Black has teased and tormented her. She hated him. He was attention-seeking, arrogant and simply infuriating. So when Sirius and his friends begin to act more suspicious than usual, Grace just has to find out what is going on. But what will it cost her to meddle in the affairs of the Marauders?