Please answer the following question: Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. The Master Mind of Mars -  The Master Mind of Mars is an Edgar Rice Burroughs science fantasy novel the sixth of his famous Barsoom series. Burroughs' working titles for the novel were A Weird Adventure on Mars and Vad Varo of Barsoom. It was first published in the magazine Amazing Stories Annual vol. 1 July 15 1927. The first book edition was published by A. C.
Answer:
Written Work