See this legally free ebook:
- The Order and Ceremonial of the Most Holy and Adorable Sacrifice of the Mass: explained in a dialogue between a priest and a catechumen, by Frederick Oakeley (New York: Catholic Publication Society, pref. 1859). With Imprimatur. Available at Open Library and Internet Archive (Digitizing sponsor: MSN, Book contributor: University of California Libraries). History, Sacraments, Liturgy.
On the anniversary of the issuance of the Motu Proprio Summorum Pontificum, which liberalized the use of the Tridentine Mass; and on the Feast of Saints Cyril and Methodius, patrons of Europe, in the Extraordinary Form of the Roman Rite. For more legally free ebooks, you may access the List of Free eBooks (Arranged by Title) and the List of Free eBooks (Grouped by Subject). Blessed be JESUS in the Most Holy Sacrament of the Altar!