Trinity Psalter Hymnal is a joint publication of The Committee on Christian Education of the Orthodox Presbyterian Church (OPC) and The Psalter Hymnal Committee of th...

The Heidelberg Catechism, Part 1

Life in Christ series

Written by Warren H. Lammers

A 25-lesson course on the first half of the Heidelberg Catechism (HC), creat...

Written by Cornelis Van Dam

In his book 'Worship Matters', Dr. Cornelis Van Dam explores the foundations of worship including the whom, why, where, when and how of worship. He also touche...

Challenge and Encouragement From the Book of Daniel

Sermons written by (Rev.) Jim Witteveen

The book of Daniel, in our current context, has much to say about the recent Covid-19 pa...

The Heidelberg Catechism, Part 2

Written by Warren H. Lammers 

A 25-lesson course on the second half of the Heidelberg Catechism (HC), created fo...

Written by R. C. Sproul

As a gifted communicator, the author has helped many believers grow in their understanding of such matters as the nature of God, the history of redemption, and the...

Essays for Elders and Deacons

Edited by William Boekestein and Steven Swets, Foreword by Michael Brown

Healthy churches have healthy elders and deacons. When a local congrega...

Sound Doctrine for Daily Living

Written by Jason Van Vliet

Do you want to delve into the riches of the gospel more deeply… and live out of them more consistently? In t...

Revisiting the Canons of Dort

Written by Clarence Bouwman

Is the Lord God enough God for people to entrust our todays and our tomorrows to him? Or: are we...

Written by Wes Bredenhof 

Christians often ignore, misunderstand, or underappreciate the Holy Spirit and what he does.  Since he is God, this ought not to be.  In this book, Wes Bredenhof...

Written by Cornelis Van Dam

What does it mean to be a Christian? In a time when many have an identity crisis, it is good for Christians to pose this question. Using the Bible, the W...

The churches of the Reformation have historically included forms of prayer alongside their songs -mostly Psalms put to rhyme- and liturgies in their service books. The Church of Geneva, for exam...

Personal Thoughts of a Grieving Husband and Father

Arnoud T. Vergunst

"In this easy-to-read, down-to-earth autobiographical book, Arnoud Vergunst makes himself vulnerabl...

Written by Peter G. Feenstra,

Home visitation by ministers, elders and deacons is a long-standing practice in Reformed churches. The author explores several questions regarding this work....

Written by G. Van Dooren

What, then, is the specific essence, character, and form of Reformed liturgy? It is Covenantal.

Rev. Van Dooren ends the introduction of his book with the ...

The Heart of Christ for Sinners and Sufferers

Written by Dave Ortlund

How does Jesus feel about his people amid all their sins and failures? This book takes readers into the ...

Written by Meindert DeJong

In the coastal village of Wierum, at the edge of the Sea, practically everyone could skate except the very littlest children ... and Moonta Riemersma, who was a...

Israel's Festivals and the Gospel

Written by John R. Sittema

The Bible tells the unique story of the history of God's redemption, focusing on the central character - Jesus.

...

A Journey from Then to Now

Life in Christ series

Written by Ronald L. Scheuers

A 25-lesson course on the Church and the Reformed Christian faith in history, created for Midd...

From Shadows to SONlight

Life in Christ series

Written by Laurie Vanden Heuvel

A 25-lesson course that traces God’s covenant history of redemption from Genesis ...

Written by Dr. C. Van der Waal

What significance does the Old Testament have for the church of the new covenant? What is the difference between the old and new covenant? What is the relat...

A course of study on the Heidelberg Catechism

Written by James Visscher

The aim of this course of study on the Heidelberg Catechism is to provide the students with a f...

More Than a Change of Clothes

Written by Martha Peace and Kent Keller

Modesty might seem like a “gray area,” but it should matter to us because it matters to God! In the Bibl...

Anglo Genevan Psalter

Published by the Canadian Reformed Churches

Complete English-language version of the Sixteenth Century Genevan Psalter, long treasured for the strength and be...

Defending the Faith and Answering Life’s Important Questions

A Course of Defending the Reformed Faith, Christ in Life series  

Written by Andrew A. Cammenga

Paper back, coil...

Discovering God’s Comfort in the Heidelberg Catechism

Christ in Life Series

Written by Glenda Mathes

A 25-lesson introductory course on the Heidelberg Catechism...

8 Ways to Cultivate Meaningful Relationships

Written by Edward T. Welch 

Image … an interconnected group of people, who entrust themselv...

Sound Doctrine for Daily Living

Written by Jason Van Vliet

Do you want to delve into the riches of the gospel more deeply… and live out of them more consistently? In t...

Considered Biblically, Pastorally, & Practically

Edited by Brian G. Najapfour and Paul W. Wagenaar 

Speaking often from first-hand experience, the authors address a ...

The Essential Theological Writings

Written by Klaas Schilder (Author), George Harinck, Marinus de Jong & Richard Mouw (Editors)

Recovering a forgo...

Five Ways to be Evangelism ready

Written by Matt Smethurst

When it comes to evangelism, we often struggle. Maybe it’s the inertia that comes with feeling out of practice. Or ...

Covenantal Catechism 

Written by Harry Van Dyken

This Covenantal Catechism is designed for use in home, school, and church. Its structure is covenantal-redemptive, showing Go...

The Everyday Ministry of Motherhood in the Grand Plan of God

Written by Gloria Furman

There's no such thing as “just” a mom.

Despite the routine tasks and mundane to-do list...

How the Full Story of Scripture Reveals the Full Glory of Christ

Written by Trent Hunter and Stephen Wellum

From beginning to end, the Bible reveals the glory of Jesus. But for man...

Written by L. Selles

Forty outlines covering all of Revelation. This verse by verse commentary offers an in depth study of the book of Revelation showing that God rules history and ...

Written by John Calvin, Translated by Henry Beveridge

John Calvin’s greatest work, published in several editions as early as 1536 and finally in this definitive edition in 1559, was inten...

Written by Hermannus Knoop

This book presents the thoughts of a Reformed Christian minister who lived through the horrid experiences of a German concentration camp during World War II. He...

Written by Jack Overduin

The author was a very unlikely resistance leader: a gentle preacher.

As a minister he was known for his evangelistic zeal. Yet when the ‘School Conflict’, ...

A Liberating Approach to Finding God's Will

Written by Kevin DeYoung

Why won't God reveal his special will for my life already? Because he doesn't intend to... So writ...