This pocket-sized prayer book, often adorned with a dark cover, serves as a portable devotional guide for Roman Catholics. It contains a collection of essential prayers, liturgical readings, and spiritual reflections designed for daily use. For instance, one might find within its pages the Order of Mass, prayers for specific occasions, and meditations on the lives of the saints.
Such a compendium offers numerous advantages to the faithful. Its convenience allows for prayer and spiritual contemplation at any time and in any location. Historically, these small volumes have aided in fostering personal piety and providing a structured framework for daily devotions. The consolidation of core Catholic prayers within a single, easily accessible source simplifies adherence to regular spiritual practices.