See this online ebook:
- “Happy Are Those Who Are Called to His Supper”: On Preparing to Receive Christ Worthily in the Eucharist, by the United States Conference of Catholic Bishops, November 14, 2006. Available in PDF format on this page of the United States Conference of Catholic Bishops.
On the Memorial of Pope St. Pius X in the Ordinary Form of the Roman Rite. Blessed be God in His angels and in His saints!