"Oorlogswinter" is a Dutch novel written by Jan Terlouw, set during World War II. It follows the story of a young boy named Michiel who becomes involved in the Dutch resistance against the German occupation. The narrative explores themes of bravery, loyalty, and the moral dilemmas faced during wartime. The book is notable for its vivid portrayal of the harsh realities of war and the impact on civilians. It has been adapted into a successful film, further popularizing its story and characters. "Oorlogswinter" remains an important work in Dutch literature, reflecting on the complexities of human nature in times of conflict.