Catholic Resources
Catholic E-Book Library
Explore free online libraries containing centuries of Catholic wisdom — from Church Fathers to modern encyclicals.
St. Isidore E-Book Library
A vast collection of Catholic e-books powered by Calibre. Includes Fathers of the Church, papal encyclicals, and classic spiritual works.
E-booksFreeEnglish
Liberius.net
Traditional Catholic texts including pre-Vatican II catechisms, missals, and theological treatises.
TraditionalLatinFrench
New Advent
Catholic Encyclopedia, Summa Theologica, Church Fathers, and Bible.
EncyclopediaSummaFree
Catholic Culture
Extensive library of papal documents, liturgical texts, and Catholic encyclopedia.
DocumentsEncyclicalsFree
EWTN Document Library
Official Church documents, papal writings, and catechetical resources.
OfficialDocumentsFree
Sacred Texts: Catholicism
Historic Catholic texts including medieval mysticism and early church writings.
HistoryMysticismFree