When the new owners of Maplemead Castle need their ghostly inhabitants gone, they call Melody Bittersweet and her Ghostbusting Agency. Melody quickly identifies the main troublemaker: Britannia Lovell, a stunning trapeze artist who plunged to her death a century ago. But was it a tragic accident, or something far more sinister? To solve the mystery, Melody must team up with her charming yet roguish ex, Leo Dark, and the infuriating yet irresistible reporter, Fletcher Gunn. With a castle full of ghosts refusing to spill their secrets and her heart pulled in two directions, this is Melody’s toughest case yet. Can Melody help Britannia find peace and finally untangle her own love life, or will they both be haunted by past mistakes forever?