Katherine Anne MacLean was an American science fiction author best known for her short fiction of the 1950s which examined the impact of technological advances on individuals and society.
Kathleen Mansfield Murry was a New Zealand writer and critic, widely considered one of the most influential and important authors of the modernist movement. Her works are celebrated across the world, and have been published in 25 languages.
Kazimierz Brodziński ps. i krypt.: B., B..., I., K. B., K. B......, K. B. Sierżant Artylerii, K. Br., K. Br. Por. Ar., K. Brodz., K. Uwaga, K. z Kr., Kazimierz Br., Kazimierz z Królówki – polski poeta epoki sentymentalizmu, historyk, teoretyk i krytyk literacki, tłumacz, publicysta i myśliciel chrześcijański, powszechnie uważany za najwybitniejszego twórcę preromantyzmu w Polsce.
Kazimierz Twardowski – polski filozof, psycholog i logik, twórca lwowsko-warszawskiej szkoły filozofii, encyklopedysta. Laureat Nagrody Naukowej m. Łodzi za 1936 rok, Towarzystwa Naukowego we Lwowie i m. Lwowa (1937).
John Keith Laumer was an American science fiction author. Prior to becoming a full-time writer, he was an officer in the United States Air Force and a diplomat in the United States Foreign Service. His older brother March Laumer was also a writer, known for his adult reinterpretations of the Land of Oz. Frank Laumer, their youngest brother, is a historian and writer.
Kenneth Grahame was a Scottish writer born in Edinburgh, Scotland. He is most famous for The Wind in the Willows (1908), a classic of children's literature, as well as The Reluctant Dragon. Both books were later adapted for stage and film, of which A. A. Milne's Toad of Toad Hall, based on part of The Wind in the Willows, was the first. Other adaptations include Cosgrove Hall Films' The Wind in the Willows, and the Walt Disney films.