Order of Thaddeus Mix-n-Match Bundle

An ancient threat. A sacred relic. A religious belief under siege.

Silas Grey—ex-Army Ranger, professor of religious studies, and leading relics expert—is on the verge of rocking the religious and nonreligious alike with scientific proof of the Church’s central belief: Jesus Christ’s resurrection. Proof he believes has been hidden all along within the Shroud of Turin, the Christian relic purported to be the burial cloth of Jesus.

What if the story of Jesus isn’t the one that happened?

After terrorists attack a cathedral in Chicago and steal an ancient relic belonging to one of Jesus’ apostles, ex-Army Ranger and professor of religious studies Silas Grey chances upon someone from his past who appears with a remarkable offer. Eli Denton invites Silas to help him verify one of early Christianity’s most recent—and most controversial—archaeological finds: The Gospel of Judas.

The Lost Ark is more than a Hollywood blockbuster.

FACT: the Ark of the Covenant was a real religious object, a wooden box overlaid with gold and crowned with two golden cherubim. FACT: the Ark served as the central religious artifact of the ancient Israelites for worship and sacrifice. FACT: around 586 BC the Ark vanished from Israel’s temple, never to be seen again. What happened to it and where did it go?

The world is about to find out.

The separation of Church and State. The authentic Christian faith. Never more at risk.

Ex-Ranger-turned-professor Silas Grey is at an all-time low. His career is in jeopardy, the woman he cares about is in the hospital, and there’s a presidential election upending the status quo—a three-way race between a Catholic Democrat, a Mormon Republican, and an Evangelical Independent. So when a former classmate shows up with a mysterious medallion with ancient markings of conflicting origin, he knows trouble is on the horizon.

A mythic grail. A legendary quest. Blood with the power to save.

Silas Grey is taking a much-needed vacation after the year has turned his life on end. But when fellow SEPIO agent Matt Gapinski shows up on his beach with a secret mission straight from the Vatican, he knows trouble has found him once again. Which means Day One of his new job with the Order of Thaddeus—ancient defender of the Christian faith—has begun ten days early. And soon it becomes clear an ancient cultic threat is seeking a mythic religious relic

A legend 900 years in the making rises again to protect the Church

The day before Easter 1119, 700 unarmed Jerusalem Christian pilgrims were savagely attacked by Muslims from two nearby cities. Three hundred were slaughtered, sixty more were taken as slaves—and nine men rose to avenge their deaths and pledge their lives to “the defense of Jerusalem and the protection of pilgrims." The Knights Templar...

An evil unleashed. An occult past unearthed. Will the world survive a rising demonic force?

On Halloween, a raging psychopath unleashes a menacing evil that rivals recent mass shooting events—only this one is different. Questions surround the identity of the man and his past, his motives, what he was carrying with him and why—and more importantly: why he appeared to be possessed by supernatural, demonic forces.

What if all you’ve ever known about the Bible was a lie?

Silas Grey is barely four months into his new role as Master of the Order of Thaddeus, ancient defender of the Christian faith, when he gets an urgent message in the early morning hours that sends him into action.

For what exactly, he’s not entirely sure. But things turn sour when a mysterious enemy of the Church shows up at the scene.

What if All You've Ever Known about Christianity Is a Lie?

On his deathbed, Constantine the Great, Emperor of Rome and patron of the Church, was baptized into Christianity—and a confession was heard.

But what did he say, and who did he say it to? No one has known.

Until now.

A Strange Blessing. A Mysterious Contagion. Is There Hope for Humanity?

Silas Grey just wanted one day to himself. One day that he wasn’t protecting the Christian faith from no uncertain doom—free from car chases, gunfights, and cultic conspiracies. R&R will have to wait another day!

An Ancient Conspiracy. A Modern Phenomenon. A Shocking Revelation about the Universe.

Silas Grey is running late—again. And for a dinner date planning his future wedding! When he arrives, he wishes they'd ordered takeout.

Because a political conspiracy stretching back half a century threatens to embroil the Order of Thaddeus with alarming implications—for America, the world, and the Church.

A mythic Garden. A Tree of power.
 Bones with a divine legacy.

Silas Grey, Master of the Order of Thaddeus, ancient defender of the Christian faith, launches his special-ops SEPIO team on an epic quest to find the fabled Garden of Eden and our ancient ancestors, Adam and Eve. A quest for professional and personal reasons that run deep.

A Secret Past. A Hopeless Future. A Prophet with the Promise to Save.

Silas Grey is finished fighting the good fight. Been there, done that, bought the T-shirt — for both Uncle Sam and Christ's Church. He's got the scars to prove it — personal ones and physical ones that go deep. So he has taken leave of the Order of Thaddeus, handing his Master reins over to his wife, Celeste Bourne. He's also returned back to his first love: the classroom.

That's when everything changes — in the world, in his world.

5 Deep-Dive Short Stories from the Heroes of the Order of Thaddeus

Over the years, thousands of fans have been thrilled and entertained by Silas Grey, Celeste Bourne, Naomi Torres, and Matt Gapinski—catapulting the Order of Thaddeus series to the bestseller lists on Amazon for religious fiction, often launching as number-one new releases, and garnering raving and enthusiastic reviews. Along the way, these fans have gained a dose of insight into faith and been inspired for the journey.

They Fought the Good Fight. Will Their Memory Live On?

Martyrs Bones is a collection of five original short stories from the master of religious fiction J. A. Bouma, giving readers page-turning, thrilling rides with mysterious turns.

No Wedding Ever Goes According to Plan. Especially when SEPIO Is Getting Hitched!

The big day has finally arrived: Silas Grey and Celeste Bourne are going to be joined together in holy matrimony. But things don't exactly go according to plan. Both before and during their wedding.