A team of Nazi scientists has made an amazing discovery. But experiments have gone terribly wrong. The situation gets out of hand, and before long the expedition members find themselves peering into the deepest recesses of the human soul. Purdue, Nina and Sam realize that their only hope for survival is to unlock the secrets of the Order of the Black Sun. The Order of the Black Sun series leads the listener on a roller-coaster ride in search of a legend.

When ex-MI5 operative Joe Mason is sent to Rome to guard an elderly professor and his daughter, he thinks he’s in for an easy ride. But on their first day in the Vatican secret archives, a masked assassin gains entry, shoots Joe’s client in cold blood and steals an ancient manuscript. Giving chase, Joe can’t imagine what could lie within those pages that would make someone willing to kill. The search for answers leads Joe and his comrades in a race against time, across continents and into treacherous mountains.

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.

Former FBI profiler Adrian West is in Rome for a history conference when she learns that her friend and colleague, Dr. Sebastian Rossi, has been abducted.

After barely escaping from his last project alive, Professor Elliot Brand wanted to spend a few calm months lecturing in London. But when a billionaire presents him with the perfect mystery, he can't resist and soon finds himself in a dangerous world of Nepali spies, ancient ruins, and a truth about humanity that might change the world forever... or end it.

Harry Fox hunts artifacts for the Italian mob. When a forgotten manuscript suggests Great Britain's most famous king may not be fiction, Harry plunges headlong on a dangerous path to uncover the truth. Little does he know a shadowy alliance with ties to three of mankind's most powerful organizations follows his every move, desperate to stop him before he can uncover the truth behind the legend. Surrounded by enemies, Harry barrels across the globe and discovers the myth of King Arthur is far more real than anyone ever imagined. Can Harry survive to reveal the true story?

In the windswept sands of the Middle East, Paul Chardy fought side by side with Ulu Beg: one, a charismatic, high-strung CIA covert warrior, the other a ferocious freedom fighter. Then Chardy fell into the hands of the enemy, and Beg was betrayed. Now the two men are about to meet again. Beg has come over the Mexican border under a hail of bullets - determined to assassinate a leading American political figure and avenge his people's betrayal. The CIA wants Chardy to stop the hit. Chardy wants to save Beg's life. A terrible truth begins to emerge: somewhere, someone wants both men to die.

At the end of the world, a groundbreaking scientific experiment will change everything. Dr. Laura Reynolds had it all. A job she loved. The respect of her peers. Student debt she was slowly chipping away at. And one day, it all went away. She saw the wrong thing—a colleague's mistake. And to escape, he framed her. Laura's only option is to join a secretive research project in Antarctica, where she hopes to keep practicing medicine and one day get her life back. But soon after arriving, she realizes that things aren't what they seem in this advanced facility.

Diver James McGregor is used to exploring sunken ships. But there's something strange about the wreck of the Grave Descend. No one aboard tells quite the same story about what happened. Then there's the mysterious cargo they were carrying....

Former elite operative Noah Wolf is drawn back into the shadowy world of espionage. Living a serene life with his family in the Florida Keys, Noah’s past resurfaces when he is called to rejoin the mysterious organization E & E. Relocating to the high-tech sanctuary of Kirtland, the situation quickly takes a dark turn when Noah embarks on a perilous mission against a network of assassins led by the enigmatic Henrik Shultz, known as Adrian: a man Noah thought he’d killed many years ago. But nothing is what it seems in the world of assassins.