The Catholic Catechism of Pope Saint Pius X, first published in 1908, proofread and formatted for the Kindle. Unlike other Catechisms addressed to priests and bishops, this compendium—in question and answer format—was intended as a brief, authoritative summary for the Catholic layman and the general public by Pope Pius X, later canonized in 1954. A favorite resource of traditional Catholics, this book remains a classic of pre-conciliar catechesis.