The Holy Mass: The Sacrifice For The Living And The Dead is a book written by Michael Muller and published in 1873. The book is a detailed exploration of the Catholic Mass, which is considered the central act of worship in the Catholic Church. Muller discusses the history and meaning of the Mass, as well as its significance for both the living and the dead. He explains the various elements of the Mass, including the prayers, the Eucharist, and the...