In France, a member of a secret guild is killed for the secrets he keeps. In Croatia, a stronghold is breached, and a treasure is stolen. At the Vatican, a corrupt pontiff views Kimball Hayden as a threat to his rule. When a Croatian stronghold is breached and scores are killed, a religious icon is stolen that contains a dark particle that’s powerful enough to either create worlds or destroy them. With a corrupt pontiff who sees Kimball Hayden as a threat to his power, Pope Clement XV mobilizes the Vatican Knight without his team to retrieve the dark particle.

In Egypt, those within the Saint Catherine Monastery are brutally attacked and a secret that has been hidden for more than 3,500 years is stolen. In Zurich, an arms dealer makes an agreement with a band of elite terrorists for one-of-a-kind weapons of mass destruction, for a treasure that was presumed destroyed during the Exodus. When a conversation between two men is covertly videotaped by an operator of the CIA, Vatican Intelligence and the Mossad realize that the partial message received was filled with enigmas.

In central Syria, villages are razed as young men are conscripted to join the ISIS faction. In a Doctors Without Borders camp which is overrun by members of the Islamic State, people are abducted along with a priest Father Savino. He also happens to be the brother of the Vatican’s Secretariat of State. From the green zone in Iraq, Shari Cohen, now a CIA consultant and operator, learns that she must appropriate intel from the resurging ISIS force to stop them from striking international targets.

Before Kimball Hayden became a Vatican Knight, he was the commander of the Pieces of Eight, a kill squad that worked as part of a black-arm force of the CIA. He kills with impunity and acts with the cold fortitude of a machine. But when he begins to question the morality of his actions and the motives of his superiors, he is placed within the crosshairs by high-end principals who want to see him dead.

In Virginia, a Blacksite facility is assaulted with military sophistication to free a homegrown terrorist who once attempted to assassinate FBI Specialist Shari Cohen. Within days, two of America’s most iconic symbols of freedom are razed. In Rome, Kimball Hayden’s demons are at their worst, the man becoming a shell of his former self. But when he learns that Shari Cohen’s assassin is on the loose, he embarks on a trip of rediscovery that unites him with the woman he loves.

After a sacred tome written by the hand of Saint Peter is stolen from the Vatican’s Secret Archives, people around the world begin to die at the hands of a madman once the secrets of The Brimstone Diaries are unveiled. In Rome, a terrorist faction has quietly breached the ranks of the Vatican hierarchy. As the conspiracy within the ranks begin to materialize, the greatest threat to the Vatican State is about to commence with Vatican City caught dead-center within the crosshairs of total annihilation.

In Washington, D.C., three priests have been murdered and mutilated with their corpses hanging upside-down in mock crucifixion. The only indicator as to the culprit is a 500-year-old order known as the Nocturnal Saints, an underground faction that had been borne from the Protestant Reformation and acts as judge, jury, and executioner against those deemed to be in contradiction of old-time traditions. So when Special Agent Shari Cohen of the FBI is called to track down this faceless enemy, she’s joined by the Vatican Knights, who have been dispatched by the pontiff to counteract the order.  

In Auschwitz-Birkenau in 1943, a place where ashes rain down on a daily basis to cover the ground with a mantle of gray, a rebel force of Jews band together in a fight for survival. Frederic Becher, an SS guard who falls in love with a Jewish girl, lays the groundwork for the creation of one of the most formidable forces in the world - the juggernaut that would eventually become the Vatican Knights.

The time has come for Cassiopeia Vitt to sell her ancestral home. It sits on a Spanish bluff by the Mediterranean Sea, and bears the name Casa de Hace Mucho Tiempo, House of Long Ago. Trapped inside its walls are memories from a time when Cassiopeia was growing from a rebellious adolescent into a thoughtful young woman - regretful times when she often found herself estranged from her parents. Also inside, are 15 paintings, each one a masterpiece, together representing an investment in the 10s of millions of euros - her father’s private art collection - which she intends to donate.

When a cardinal is taken captive by an ISIS faction in Damascus, a team of Vatican Knights is dispatched to secure the cardinal's release. But having been ambushed and taken hostage themselves, only one man can bring them out. After Kimball Hayden walked away from the church months before, he is summarily called to duty by Vatican principals to rescue his team. But as Kimball works in the Dark to serve the Light, he discovers the truth behind the ambush and follows the trail of the betraying source directly to the Vatican. 

When John Henry “Doc” Holiday joined the SEALs, he swore, “If knocked down, I’ll get back up, every time.” So he wasn’t ready to go quietly and just fade away when a bullet abruptly ended his military career. And you can bet that when he gets knocked down while searching for the lost treasure of the Knights Templar, all hell breaks loose as he gets back up! Packed with breathtaking suspense and nerve-shredding action, The Lost Treasure of the Knights Templar is a thrilling listen for all fans of action, suspense, and intrigue.

Long before Kimball Hayden became a Vatican Knight, he once served as an elite assassin for the US government. After the ordered assassination on a United States senator by a cabal within the US command, Kimball is set up for failure and is believed dead by the Pentagon brass. But when a leading political principal involved with the senator's murder discovers that Hayden is alive, he's immediately seen as a threat to a certain few on Capitol Hill regarding the sanctioned hit on the senator, and those involved.

In Antarctica, a massive column made of an unknown composite rises from the ice. It’s a gateway to a world beneath the ice where an ancient city of incredible technology exists. It is also the final arena where three elite combat units seek out the holy grail of global power. With global tensions rising, mankind races to gain the scepter of rule by attaining a weapon of mass destruction so great, it could cause an extinction event.

After the march on the Vatican by the Islamic State, the radical group begins its push deeper into the European and American Fronts. But when the True Cross - the wooden remnants of the cross Jesus was crucified upon and the holiest of all relics - is stolen from the Church of the Holy Sepulchre by the Islamic State, it becomes clear that the relic is to be bartered to an arms dealer for weapons so devastating that Europe and the United States could be rocked to their very foundations.

In Geneva, a highly valued product with the power to cause major destruction is stolen from the CERN. Eighty kilometers from the Austrian border, a young girl becomes the key that controls the will of the man with the power to create and destroy. In the mountainous regions of Switzerland, a hostile force from a pariah regime attempts to extract a scientist from a fast-moving train.