A witch who chooses kindness over power, Hannah is content with gentle magic - little spells to make life run more smoothly. When her detective sister Grace crosses the ruthless witches of Hemlock House, Hannah's quiet world shatters.Desperate and afraid, she turns to the darkest option she knows: summoning a demon. The ritual goes catastrophically wrong when her protective familiar attacks the entity - binding an ancient, powerful demon to her cat's body.In this fast-paced urban fantasy novella, Hannah must team up with her newly possessed pet to take on one of the city's most dangerous witch houses. In a world of cut-throat witch politics and ancient power plays, can she outsmart centuries-old magic, save her sister, and get her cat back?