The Christian fantasy by Clive Staples Lewis.

Clive Staples Lewis (1898 –1963), commonly referred to as C. S. Lewis, was an Irish author and scholar. Lewis is known for his work on medieval literature, Christian apologetics, literary criticism and fiction. He is best known today for his children’s series The Chronicles of Narnia.

Lewis was a close friend of J. R. R. Tolkien, the author of The Lord of the Rings, and both were leading figures in the English faculty at Oxford University and in the informal Oxford literary group known as the "Inklings". Due in part to Tolkien's influence, Lewis converted to Christianity becoming "a very ordinary layman of the Church of England". (Lewis 1952, pp. 6) His conversion had a profound effect on his work, and his wartime radio broadcasts on the subject of Christianity brought him wide acclaim. Late in life he married the American writer Joy Gresham, who died of bone cancer four years later at the age of 45.

Lewis's works have been translated into over 30 languages and continue to sell over a million copies a year; the books that comprise The Chronicles of Narnia have sold over 100 million copies. A number of stage and screen adaptations of Lewis's works have also been produced, the most notable of which is the 2005 Disney film adaptation of The Lion, the Witch and the Wardrobe which grossed US$745,000,000 worldwide.

The canon of the post-war British detective genre (Agatha Christie, James Hadley Chase, Ian Fleming, John Le Carré).

Detective fiction is a branch of crime fiction that centers upon the investigation of a crime, usually murder, by a detective, either professional or amateur. Detective fiction is the most popular form of both mystery fiction and hardboiled crime fiction.

A common feature of detective fiction is an investigator who is unmarried, with some source of income other than a regular job, and who generally has some pleasing eccentricities or striking characteristics. He or she frequently has a less intelligent assistant, or foil, who is asked to make apparently irrelevant inquiries and acts as an audience surrogate for the explanation of the mystery at the end of the story.

English readers, in their own Golden Age of Detective Fiction between the wars generally preferred a different, but equally implausible, type of detective story in which an outsider - sometimes a salaried investigator or a police officer, but more often a gifted amateur - investigates a murder committed in a closed environment by one of a limited number of suspects. These have become known as "cozies" to distinguish them from the "hard-boiled" type preferred in the USA^. The most popular writer of cozies, and one of the most popular writers of all time, was Agatha Christie, who produced a long series of books featuring her detectives Hercule Poirot and Miss Marple, amongst others, and usually including a complex puzzle for the baffled and misdirected reader to try and unravel. The popularity of cozies has declined in the last four decades, perhaps partly due to the perceived unrealism of ordinary people solving crimes more proficiently than professional lawmen and detectives.