Krystal Sutherland is an Australian writer. She is best known for her first novel, Our Chemical Hearts, and her third novel, House of Hollow, which is listed on the New York Times Best Seller list. She currently lives in London.
Krzysztof Boruń was a Polish physicist, journalist and science fiction writer. As an author of a number of essays, articles and novels, he was an important popularizer of science. By his contemporaries, Boruń was described as the "visionary of space travel"
Krzysztof Kamil Baczyński, was a Polish poet and Home Army soldier, one of the most well known of the Generation of Columbuses, the young generation of Polish poets, of whom several perished in the Warsaw Uprising and during the German occupation of Poland.
Krzysztof Opaliński was a Polish szlachta (nobleman), politician, writer, satirist, and Voivode (Governor) of Poznań. A notable figure during the Swedish Deluge, Opaliński was a skilled diplomat who opposed King John II Casimir and published many of his works concerning the daily political or social matters in the Polish–Lithuanian Commonwealth.
