A 7-Part Literary Journey
The Radical Series
Seven books. One transformational journey. The Radical Series is a multi-year exploration of faith, identity, purpose, and what it actually takes to live a life that means something. Book One drops soon.
Book One
Radical
Sunday
Jonathan Barlow
Radical Sunday
The book that launched the movement is being rewritten — not because it was wrong, but because it was not finished becoming what it needed to be. Radical Sunday is the first entry in a seven-part series that will challenge how you think about faith, identity, and what you were actually built for.
This is not a revision for the sake of revision. This is the version that was always supposed to exist. When it drops, you will understand why it had to wait.
“You do not need more information. You need a foundation strong enough to hold the weight of everything you have been called to carry. The cracks in your life are not evidence of failure — they are proof that what you built on was never meant to bear that load.”
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The Full Journey
7 Books. One Radical Transformation.
Each book in The Radical Series builds on the last — taking you deeper into the questions that matter and closer to the answers that change everything.
Book 1
Radical Sunday
The book that started it all — currently being rewritten to hit harder, go deeper, and land exactly the way it was meant to. Book One sets the foundation for everything that follows.
Book 2
Book Two
The journey continues. Details coming soon.
Book 3
Book Three
The journey continues. Details coming soon.
Book 4
Book Four
The journey continues. Details coming soon.
Book 5
Book Five
The journey continues. Details coming soon.
Book 6
Book Six
The journey continues. Details coming soon.
Book 7
Book Seven
The series finale. The culmination of the entire Radical journey.
Related Programming
Beyond the book series, Radical Sunday produces ongoing content and training frameworks designed to challenge, equip, and transform.
Foundations for Eternity
A deliberate exploration of what it means to build your life on something that does not move — even when everything around you does. Theological depth meets practical frameworks.
First Name Basis
What changes when you stop addressing God like a stranger? An ongoing series of intimate, honest devotional content that strips away the formality and gets to the relationship.
How to Play the Game
A training framework for people who were told to figure it out but never shown what 'it' was. Strategy rooted in faith. Execution built on principle.
The Author
Jonathan Barlow
Jonathan Barlow is an author, speaker, and the founder of Radical Sunday. Based in Detroit, Michigan, he writes at the intersection of faith, leadership, and purpose — with a voice that is equal parts theological and practical. His work exists for the person who has always felt that their faith should inform the way they think, not replace it.
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