In this enthralling mystery by Anthony Horowitz, readers are plunged into a perplexing case where the primary question isn't 'who' but 'why'. A seasoned detective faces an intricate web of suspects, each with a plausible connection to the victim, yet the true motive remains stubbornly out of reach. As layers of deceit, ambition, and long-held secrets are peeled back, the investigation takes a chilling turn, revealing the dark complexities of human nature. This novel challenges the reader's deductive skills, making the hunt for the elusive motive a gripping and unforgettable journey.