Triune God: Incomprehensible but Knowable—The Philosophical and Theological Significance of St Gregory Palamas for Contemporary Philosophy and Theology

YOUCAT English: Youth Catechism of the Catholic Church

Tracking God: An Ecumenical Fundamental Theology

Systematic Theology, Second Edition: An Introduction to Biblical Doctrine

Jewish Church: A Catholic Approach to Messianic Judaism

The Ten Commandments (Annotated, Updated): Reasonable Rules for Life

Orthodox Mysticism and Asceticism: Philosophy and Theology in St Gregory Palamas’ Work

Introduction to the Ethiopian Orthodox: Tewahedo Faith

Theological Interpretation of Culture in Post-Communist Context: Central and East European Search for Roots

The Orthodox Church: An Introduction to Eastern Christianity

The Attributes of God Volume 1: A Journey into the Father's Heart

On Acquisition of the Holy Spirit

What is Reformed Theology?: Understanding the Basics

The Mountain of Silence: A Search for Orthodox Spirituality

Abridged version of the Holy Qurbana: Indian Orthodox Church

Systematic Theology

Pilgrim Theology: Core Doctrines for Christian Disciples

Challenging the Traditional Interpretations of Justification by Faith, Part 1

Jesus Manifesto: Restoring the Supremacy and Sovereignty of Jesus Christ