As the first volume of the Sebastianyotho series, this book collects Sebastian P. Brock's articles related to Ephrem the Syrian. The articles cover a wide array of topics, including a biographical overview of the saint, an exposition of St. Ephrem's importance for Christianity today and his relevance as a theologian, an analysis of some of his works, and a bibliographic guide to editions of these works. While most of the articles were previously published, many are updated and some are published in English for the first time.