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COMING APRIL 2027

A Woman's Guide to Systematic Theology

Core truths of the faith and why your doctrine matters

What we believe about God quietly shapes our daily life — our prayer, our worship, our hope. Explore 8 core areas of the Christian faith to answer some of your most foundational questions and live like your doctrine matters. Published with Baker Books and released in 2027.

PRE-ORDER YOURS TODAY!
ORDER YOURS TODAY!

About The Book

Explore 8 essential areas of systematic theology

This book guides you through eight key doctrines about God, God’s Word, God’s creatures and sin, Christ, the Holy Spirit, salvation, the Church, and things to come. With clarity and passion, Lainey makes deep theological truths accessible to anyone eager to understand more about the Christian faith. Rooted in Scripture and designed for practical application, this book will not only strengthen your doctrinal foundation but also deepen your love for God and devotion to him.

Whether you’re new to theology or seeking to refine what you believe, A Woman’s Guide to Systematic Theology will equip you with the knowledge and confidence to understand and live out your faith. 

PRE-ORDER AVAILABLE FALL 2026
ORDER YOURS TODAY!

About The Author

Lainey Greer is a theologian, author, and speaker passionate about helping Christians understand theology and apply it to everyday life. She holds a PhD in Systematic Theology from The Southern Baptist Theological Seminary along with a masters in Christian Leadership and has taught theology in various settings, including a Christian college in a women’s prison. She is the founder of Your Body Matters, a ministry dedicated to helping Christians understand and apply a biblical view of the body.

Curriculum Vitae

You might be wondering: What is Systematic Theology?

Systematic theology summarizes what the Bible teaches on important topics in the Christian faith. The book will answer many questions like:
The Doctrine of God
  • Who is God, and what is he like?
  • What does the Trinity mean, and why does it matter?
  • How and why did God create?
  • Does he control all of his creation?
The Doctrine of the Word of God
  • What is the Bible, and why was it written?
  • How do we read, interpret, and apply it?
  • What is the overall message?
  • Has it been corrupted?
The Doctrine of God’s Creatures and Sin
  • Why and how did God create humans?
  • Where did sin come from, and what’s its impact?
  • Are angels and demons real, and what do they do?
The Doctrine of Christ
  • Who is he, and what did he comes to do?
  • How can he be both God and man?
  • What did he accomplish on the cross?
The Doctrine of the Holy Spirit
  • Who he is, and what he does?
  • What are his gifts and fruit?
  • How does he empower the church?
The Doctrine of Salvation
  • How does God save sinful humans?
  • What does he accomplish in salvation, and what role do humans play?
  • Can we lose our salvation?
The Doctrine of the Church
  • What is a true church?
  • What does the church do?
  • What is the purpose of baptism and the Lord’s Supper?
  • Why is discipleship important?
The Doctrine of Things to Come
  • When will Jesus return?
  • Is the millennium real?
  • Who will be judged?
  • Are heaven and hell eternal?

My Books

Interested in more titles like this one? See the full list of Lainey's books.

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