We hear the voices of the early Church Fathers even today. Their teachings, their guidance, their insights, and their sacrifice shaped the Catholic Church. They defined the canon of Scripture. They developed our creeds and forms of worship. They defined Christianity’s distinctive moral sense. This is the definitive resource for anyone interested in learning about the Church Fathers and their legacy. Ideal for RCIA, catechists, and clergy as well as lay Catholics who want to learn more about the great teachers of early Christianity. Paper.