The man behind the Cowboy.

Sam Martin is a compelling storyteller and author whose work seamlessly bridges high-stakes narrative intensity with deep, uncompromising research. Known for grounded storytelling, tactical realism, and an unyielding commitment to truth, Martin has built a loyal readership captivated by themes of resilience, duty, and moral courage across the rugged landscapes of the American Southwest and beyond.

The CIA Cowboy series is what happens when a professional finally sits down at the typewriter. It is part thriller, part field manual, and part conversation on the porch — a body of work built for readers who appreciate discipline as much as they appreciate a good story.

Across sixteen books — from The Ghost of Pecos to HELL UNLEASHED — BEWARE OF HIS CALM — Sam draws a line between what really happens in the shadow world and how it lands on the American frontier of the mind.

Expanding his literary horizons, Sam Martin introduces the Eternal Series—a powerful new line of investigative non-fiction and narrative guides that turn a rigorous, analytical lens toward the foundational truths of Jesus, the Bible, and historic Christian faith, while delivering actionable, real-world strategies for everyday life.

Blending investigative discipline with grounded spiritual insight, the Eternal Series addresses the search for truth, purpose, and clarity in a complex world:

• Forensic & Historical Investigations: Deep, evidence-based explorations into the life, ministry, and historical reality of Jesus Christ, examining biblical texts, historical context, and archaeological evidence with clarity and precision.
• Biblical Truths Unlocked: Demystifying scripture to uncover timeless principles of strength, integrity, wisdom, and perseverance across life's most challenging seasons.
• Practical & Motivational Solutions: Translating high-level spiritual and moral principles into concrete, daily strategies for mastering stress, overcoming adversity, strengthening relationships, and leading with purpose.

The Eternal Series stands as both an authentic investigation into eternal truths and an empowering blueprint for modern life—offering readers unwavering conviction, mental clarity, and practical guidance to face everyday battles with faith and fortitude.

New books, songs, and field notes are on the way. The best way to keep up is the newsletter, and the community lives on the CIA Cowboy Facebook group.