Rudolf Stertenbrink, O.P., is a friar of the Dominican order known for his powerful homilies. He has published a series of books on preaching and a selection of the writings of Thérèse of Lisieux. He resides in Hamburg, Germany.

Ruth Pfau was born in Leipzig, Germany and after World War escaped to the West. She became a doctor, and joined a Catholic order who sent here to work with lepers in Pakistan where she still resides today.

Alberto Hurtado, SJ, is a saint of our time. His thought emerged from the intellectual and political currents of his time, yet his writings foreshadow the papal and Society documents on social justice that form the basis of our ministries today. This volume is an annotated translation of St. Alberto Hurtado, SJ, work: Moral Social. Working late at night during the last years of his life, Hurtado produced the rough typescript of this book, in which condition it remained after his death in 1952 until the Pontificia Universidad Católica de...

Samuel Gregg is research director at the Acton Institute. He writes and speaks regularly on morality and economics. He is the author of many books including, among others, On Ordered Liberty (2003), The Modern Papacy (2009), Wilhelm Röpke's Political Economy (2010), Becoming Europe (2013), and his prize-winning The Commercial Society (2006). He is published in journals such as the Harvard Journal of Law and Public Policy; Journal of Markets & Morality; Economic Affairs; Notre Dame Journal of Law, Ethics and Public Policy; Library of Law and Liberty; First Things; Ave...

Samuel Vollenweider is a pastor of the Evangelical-Reformed Church of Zurich and a professor at the University of Zurich of New Testament Studies. His studies focus on early Christendom, St. Paul's letters, and early Christian literature. He is the editor of Protestant-Catholic Commentary, Basics of the New Testament, and he is co-editor of the Yearbook for Biblical Theology, New Testament Studies, and Encyclopedia of the Bible and its Reception, among others.

Sarah Bachelard is an Anglican priest and theologian. She lives in Canberra in Australia where she has taught in the areas of theology, ethics and spirituality at Charles Sturt University and is an honorary research fellow at the Australian Catholic University. She is currently working as a parish priest and retreat leader. She is a member of the WCCM and was a keynote speaker at the John Main Seminar in Montreal in 2007.

Sarah Stockton is a spiritual director, university teacher, columnist, wife, and mother of two teenagers.