Black Coffee by Agatha Christie

In a gripping blend of suspense and ingenuity, a renowned inventor named Sir Claude Amory faces a perilous situation when his groundbreaking formula for a new type of explosive goes missing. As fear and treachery seep into the very fabric of his household, Amory finds himself surrounded by trust issues and betrayal. The air is thick with tension, and everyone becomes a potential suspect in this high-stakes game of cat and mouse.

As the shadows deepen around Sir Claude, his only hope for uncovering the truth lies in the astute detective work of the famous Hercule Poirot. With sharp wit and keen observation, Poirot unravels a complex web of deceit, revealing hidden motives and dark secrets among those closest to Amory. The story unfolds in a classic manner, keeping readers on the edge of their seats as they delve into a world where loyalty is tested and every sip of black coffee could hold the key to solving the mystery.