A brand new Poirot omnibus featuring four of the world-renowned detectives most challenging cases: The Murder of Roger Ackroyd Murder on the Orient Express Murder in the Mews & Hercule Poirots Christmas. It seems Hercule Poirot can never escape murder -- & in this collection the crimes are probably the finest he has ever had to solve. Locked rooms wealth & jealousy -- outwardly all very similar but when the detective begins to dig the motives & solutions couldnt be more different! The Murder of Roger Ackroyd In the quiet village of Kings Abbot a wealthy widower is found stabbbed to death in his study! Murder on the Orient Express A wealthy American dies of multiple stab wounds on a train bound for Paris! Murder in the Mews A widow is murdered in her apartment! Hercule Poirots Christmas A sadistic old man is brutally murdered in his locked study!