Given the question: The Wheels of If is a classic alternate history science fiction story by L. Sprague de Camp. It was first published in the magazine Unknown Fantasy Fiction for October 1940 and first appeared in book form in de Camp's collection The Wheels of If and Other Science Fiction (Shasta 1940). Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
The answer is:
Written Work