Available now
Agebreaker
The Twofold Covenant
A time-bending fantasy adventure in which Erik Berg is pulled backward through history to recover what was broken before the world itself is lost.
Buy now →Now featuring
Dark, mythic stories of broken worlds, buried power, and the long road to restoration.
Explore the books of Daniel Kaczmarek, where time, memory, sacrifice, and ancient dominion collide across ruined empires, haunted landscapes, and the hidden heart of the world.
Epic fantasy
Ancient powers, hidden histories, and a struggle that spans ages.
Series mythology
A dark narrative world shaped by sacrifice, dominion, memory, and hope.
Thematic depth
Stories built on mystery, time, faith, and the cost of restoration.
Books
Current and upcoming titles
Coming soon
Thronebreaker
The Twofold Covenant
Book Two follows Vael more deeply into the shadow war across history, where old loyalties fracture and the cost of hope grows steeper.
Learn more →In development
Godbreakers
The Twofold Covenant
The war opens wide as dominion descends, strongholds fall, and the final struggle turns from hidden resistance to open collision.
Learn more →The world of the books
The Twofold Covenant
In this series, history is not still. Ancient powers move beneath the surface of the world. Hidden orders endure across centuries. Creation itself bears wounds. These stories follow characters drawn into a struggle not only for survival, but for truth, restoration, and the recovery of what corruption tried to consume.
About the author
Daniel Kaczmarek
Daniel Kaczmarek is a lifelong resident of northeast Ohio, where he has spent decades teaching and coaching young people. He has been a teacher since 1998 and has coached high school football and wrestling since 1994.
His work, life, and commitment to faith, family, and perseverance continue to shape his fiction. His stories blend epic imagination with history, sacrifice, and the long conflict between dominion and redemption.
Reviews
What readers are saying
Donald L. Brown
Amazon review
April 12, 2026
★★★★★
“An intriguing blend of history and fantasy that moves through time and place with momentum.”
The review highlights Berlin in 1945, the 1893 World's Fair in Chicago, and Tenochtitlan in 1326, and frames the novel as hard to put down once started.
Naomi Brooks
Naomi Brooks's Reviews
April 10, 2026
★★★★★
“Epic fantasy with rich world-building, high stakes, and a story that spans time itself.”
The review praises the shattered-world concept, the scattered fragments across history, and the sense of scale, mystery, and immersion.
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