The Sisters Grimm series

The Sisters Grimm series introduces us to two orphaned sisters, Sabrina and Daphne Grimm, who are sent to live with their mysterious grandmother, Relda Grimm. Grandmother Grimm lives in a strange town in New York State, known for its extraordinary number of unexplained and unusual crimes. As soon as the sisters arrive, they begin to unravel a mystery that leads to their ancestors’ magical beginnings.