Set in the First Wizarding War. Jacop and Joan are unlikely, yet inseparable, friends, with one slight problem: Jacop is a 4th year wizard, while Joan is a 9-year-old Muggle. For years, the three wizard families that live in a joint home next to Joan manage to keep their secret, but when Joan is attacked by Death Eaters everything changes forever… Jacop has more than one secret...

Set in the First Wizarding War. Jacop and Joan are unlikely, yet inseparable, friends. There is only one problem: Jacop is a 4th year wizard, while Joan is a 9-year-old Muggle. For years the three families that live in a joint home next to Joan manage to keep the secret, but when Joan is attacked by Death Eaters, everything changes forever... And Jacop has more than one secret.