Prose Works other than Science and Health with Key to the Scriptures, sometimes called Prose Works other than Science and Health or simply Prose Works, is a single-volume compendium of the major works of Mary Baker Eddy, the founder of Christian Science, outside of her main work, Science and Health with Key to the Scriptures.[1] Also not included are Eddy's Church Manual, Poems, and Christ and Christmas.[2] The books included in Prose Works were never published together as a single volume during her lifetime but were assembled as a convenience around 1925. When published it became the most popular book printed by the Christian Science Publishing Society besides Science and Health and the Church Manual.[2] The constituent books have historically been published individually in parallel also. It has been issued in both hardcover and paperback.