The House Amulets (Potter!Lock / Kid!Lock)

Eleven-year-old Sherlock Holmes has finally begun his first year at Hogwarts School of Witchcraft and Wizardry. After befriending fellow wizard and witch John Watson and Mary Morstan, Sherlock is enjoying himself much more than he ever thought he would at this school.

When the amulets of Hogwarts' four houses are stolen, the keeper of the amulets has the power to destroy Hogwarts for good and start a huge wizarding war! The three students must find a way to save Hogwarts and every wizard and witch from the dark wizard. (Potter!Lock / Kid!Lock)