Agatha Christie's "And Then There Were None" takes place on Indian Island, off the coast of England. It happens in either the 1920's or 1930's, after World War I but before WWII. There are ten main characters in this story, some more protaganistic then others, but all play a role in the story. First is Lawrence Wargrave a former judge who served in many court cases in which the accused were hanged, and throughout the book appears to be the character who is best leading the group to safety by using his clear and cool judgements. He turns out in the end to be the murderer. Vera Claythorne is the former caretaker of a small boy, whom she allowed to die so that her lover (the boy's uncle) would inherit the large sum of money left to the child. Philip Lombard was formally in the English Army and has traveled the world. He left 20 men to die while in Africa. Next is Dr. Edward Armstrong, a recovering alcoholic that mistakenly killed a woman whom he was operating on while intoxicated. William Bore is a former police officer who abused his power, framing an innocent man. Emily Brent is a religious woman who fired a servant for becoming pregnant outside of marriage. The servant subsequently committed suicide. John Macarther, a former general who sent a subordinate out to his death because he was Macarthers wife's lover. Tony Martson is a rich youth who killed two children by speeding in his car. Mr. and Mrs. Rogers are butlers at the manor on Indian Island. They are accused of them of letting their former employer die because they stood to inherit the employer's money. .
The point of view in this novel is constantly changing from one of the characters to another. There is no single character point of view. The narrator of the story is omnipotent, being able to read characters thoughts, hallucinations, and dreams.
The book begins when the ten strangers arrive on Indian Island for various reasons, some believing that there seeing old friends, others because they think they have gotten a job on the island.