Author: Agatha ChristieA young woman with nothing to live for is persuaded to embark on a suicide mission to find a missing scientist... When a number of leading scientists disappear without trace, concern grows within the international intelligence community. Are they being kidnapped? Blackmailed? Brainwashed? One woman appears to have the key to the mystery. Unfortunately, Olive Betteron now lies in a hospital bed, dying from injuries sustained in a Moroccan plane crash. Meanwhile, in a Casablanca…

Author: Agatha ChristieLate one night, two teachers investigate a mysterious flashing light in the sports pavilion while the rest of the school sleeps. There, among the lacrosse sticks, they stumble upon the body of an unpopular games mistress—shot through the heart point-blank. The school is thrown into chaos when the “cat” strikes again. Unfortunately, schoolgirl Julia Upjohn knows too much. In particular, she knows that without Hercule Poirot’s help, she will be the next victim.…