Isabella “Isa” Sinclair, a gifted musicologist at the ancient university of Edinburgh, is haunted by a mysterious melody that defies her every attempt to trace its origins. When a reclusive collector, Lord Alistair Ravenscroft, offers her access to a rare manuscript that might hold the key, Isa is drawn into a world where history and magic intertwine, and the line between the two blurs. As she delves deeper, Isa uncovers the legacy of Selene, a powerful witch whose ancient song holds the power to reshape reality itself. But Isa’s quest for answers awakens more than just forgotten knowledge—dangerous forces begin to stir, and Isa must navigate a treacherous path where every note could mean the difference between salvation and destruction. In a world where music is more than just sound, Isa must unlock the secrets of The Witch’s Song before it consumes her—and everything she holds dear.