The clock struck midnight as the storm intensified outside, howling. Shadows danced eerily on the walls of the grand mansion. A sudden scream pierced the silence, echoing through dark hallways. Nervous guests exchanged glances, hearts pounding with rising dread and fear. In the dimly lit study, a lifeless body was discovered. A shattered vase lay nearby, fragments glinting in lamp light. Detective Morgan arrived promptly, trench coat flapping in the chilling wind. The room whispered secrets only astute observation could hope to unravel.