Indiana Jones meets The X-Files in this thrilling, globe-spanning adventure about the greatest treasure hunt of all time—where ancient secrets collide with cutting-edge technology. In the high-stakes world of ancient artifacts and clandestine organizations, a trio of unlikely misfits are drafted into a desperate race to prevent the assembly of a long lost device.

An explosion rocks Yellowstone. A strange disease begins to spread. A supervolcano threatens to erupt. And none of it was an accident. A reclusive Yellowstone park ranger is forced into action, teaming up with a beautiful woman from the CDC. Harvey Bennett isn't a trained killer, but he'll fight for what's right. And he'll do anything to take down the terrorists behind the attack. From Yellowstone across the American landscape, Harvey and Juliette must do what it takes to survive, before it's too late.

Carpenter Lowell is a disgraced Marine assigned to a remote US research station on Saturn's moon Enceladus, where scientists have made an extraordinary discovery in the ocean below. A special forces team, led by Lowell’s murderous former commanding officer, shows up to investigate. Almost immediately, everything begins to unravel. Something beneath the surface has been activated.

Kurt Austin and his crew are back to slake their thirst for action as they attempt to drown an eco-extortionist's plan to control the world's freshwater supply. From deep within the Venezuelan rain forest emanates the legend of a white goddess and a mysterious tribe with startling technical accomplishments. Few believe the tribe exists, and even fewer suspect its deity can change the course of history.

A 4,000-year-old mystery lurks in the hills of Georgia. While investigating a strange series of ancient symbols, an archaeologist vanishes, and a professor he entrusted with the secret is murdered. Former government agent Sean Wyatt learns of his friend's disappearance and the murder. Now he must unravel the clues to the ancient mystery that holds incredible power.

Jesuit Priest Michael Dominic’s assignment to the Vatican’s legendary Secret Archives results in his discovery of a hidden papyrus: the unpublished writings of Mary Magdalene - a lost record buried in Rome’s deepest recesses. The forgotten relic’s heretical revelation threatens the Vatican’s very legitimacy, and pits Michael against ruthless and powerful enemies. Desperate, he reaches out to Hana Sinclair, an investigative reporter with a record of tackling contentious subjects.

Speculation is rife that the victim, estate manager Alex Sterling (44), was found by Lady Beatrice (35), the Countess of Rossex, niece of King James. Lady Beatrice, who has finally come out of hiding following her son's departure to boarding school, has been managing the project to refurbish and redesign the Events Suite at Francis Court, alongside Perry Juke.

Two researchers working to save Earth from its climate crisis unexpectedly uncover a 100,000-year-old secret under Antarctica's ice. Will our ancient ancestor's secret be Earth’s salvation or the greatest threat to our survival? The action is fast-paced and nonstop in this international thriller to save the planet and humankind.

The mountains and forests of Washington State harbor a secret. It has remained hidden for millennia. An apex predator that has mastered the art of the hunt. Intelligent... savage... destructive... and now, gone rogue. It no longer sticks to the shadows. The hunt is on, and we are its prey. Nina Lee is a Forest Ranger assigned to numerous missing persons cases across Mount Rainier National Park and beyond. She knows some come up here to disappear. And she knows most will never be found. But something has changed.

Diver Ulysses Vidal finds a fourteenth-century bronze bell of Templar origin buried under a reef off the Honduras coast. It turns out it's been lying there for more than one century, prior to Christopher Columbus's discovery of America. Driven by curiosity and a sense of adventure, he begins the search for the legendary treasure of the Order of The Temple.

The world holds its breath as the colossal asteroid 2011 AG5 hurtles towards the Earth. As humanity is faced with extinction, archaeologist Sarah Morgan is in a race against time to uncover a secret that has been buried for millennia: that an advanced ancestor once populated the Earth. As Sarah travels across the continents in search of the truth, she discovers there are those that will kill to protect this most ancient of secrets....

During the election of a new Pope in the mid-18th century, famed violinist Antonio Vivaldi learns of a ring of art forgers who are replacing the Vatican’s priceless treasures with expertly-painted fakes. Desperate, the composer hides a message in a special melody, hoping someone, someday, will take down the culprits....

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.

Following the incident that brought justice to her parents’ killers but ended her career, former FBI Special Agent Rebecca West needs a fresh start. Hoping to find peace, she decides to spend a few months in the sleepy beach town of Shadow Island, where she spent idyllic summers as a kid. However, her vacation is cut short when a seventeen-year-old goes missing with no leads or clues. When the girl’s body is found in a nearby marsh with strangulation marks around her neck, Rebecca can’t say no when the overworked sheriff asks her to help investigate.

Lenora expected her unique ability would condemn her to a life of solitude, shunned by society. But when she receives an unexpected marriage proposal hinging on it, Lenora is shocked. All she must do in exchange for the life of a duchess is use her communicative skills to determine the reason for the former Duchess of Blackmoore’s suicide. Beyond the strange blackening on the stones of Blackmoore Castle, Lenora discovers another darkness lurks in her new Scottish Highlands home.

Two little girls stand with their heads bowed in my living room. I’m told they’re my granddaughters. Daisy is nine, and Alice seven. Daisy is the spitting image of her mother. This is the first time I’ve met them since my daughter and I fell out after she married that waste of space, Vince. They’ve come to live with me because their mother — my daughter — was murdered. In her own home while they slept close by. I think Vince killed her. But the police can’t prove it. I’ve always known he was no good. He treated my daughter like dirt. I said he’d cheat on her — but she wouldn’t listen.

Lowen Ashleigh is a struggling writer on the brink of financial ruin when she accepts the job offer of a lifetime. Jeremy Crawford, husband of best-selling author Verity Crawford, has hired Lowen to complete the remaining books in a successful series his injured wife is unable to finish. Lowen arrives at the Crawford home, ready to sort through years of Verity's notes and outlines, hoping to find enough material to get her started. What Lowen doesn't expect to uncover in the chaotic office is an unfinished autobiography Verity never intended for anyone to read.

Who is Audrey Hoedemaker? It's a question her sister Maureen has heard more times than she can count, and she doesn't know what the short answer would be. Little sister, troubled teen, backpacker, musical theatre coach, con artist, childcare worker. Murderer. A tragic, traumatic childhood casts a long shadow on the Hoedemaker sisters. Maureen has worked hard to move beyond the violence of the past and build a good, honest life for herself. Audrey, however, just can't seem to do the same, careening from one state of chaos to another.

After the killing of a prominent mob lawyer, NYPD homicide detectives Jacob Jackson and Caitlin Grimes start receive chilling, written “rules” for how to commit the perfect murder. "Rule number one for the perfect murder: Evidence is your enemy. Leave none behind." Jackson (Reid Scott) and Grimes (Cobie Smulders) race to find the killer, setting them on a collision course with the city’s crime underbelly, and a perpetrator who seems happy to toy with them. “Rule number two. No crimes of passion. The perfect murder is always business, never pleasure.”

Kidnappers grabbed Jenna in broad daylight, right in front of her children and their horrified classmates. Her family was issued an insane ransom demand: $25 million in cash and jewels, payable by the end of the school day, otherwise they’ll never see her again. As Jenna’s mother scrambles to gather the money, detectives Mo Butler and George Ortega follow the trail of the kidnappers, which will lead them through a sordid landscape of jealous lovers, broken dreamers, and twisted schemers. But every second counts, and there’s one thing Jenna Wade doesn’t have: very much time.

When a mysterious black ankh appears and fades away at the scene of a gang member’s death, Ryan Petey’s reality begins to unravel. As the symbol reappears with each new fatality he witnesses, Ryan becomes desperate for answers. His quest leads him to Dr. Crystal Kowalska, an Egyptian curator at a Toronto museum.

Diver Ulysses Vidal finds a fourteenth-century bronze bell of Templar origin buried under a reef off the Honduras coast. It turns out it's been lying there for more than one century, prior to Christopher Columbus's discovery of America. Driven by curiosity and a sense of adventure, he begins the search for the legendary treasure of the Order of The Temple.

It’s been a week without power. No phones. No computers. Nothing. Whatever shred of humanity is left in people is slowly dwindling away. Gangs are forming, people are starving, and the whole country is in a free-for-all. Accompanied by his neighbor, Nelson, Mike leaves Pittsburgh and heads to his family’s cabin in Ohio. For Mike, the only thing worse than not making it to the cabin is the fear of his family not being there when he does.

In 2008, the murder of his sister and the loss of his faith started a priest’s search for answers. It puts him on a collision course with a ruthless, evil criminal who seeks the Ark of the Covenant. From Washington, DC, to the depths of a Castle in Scotland, the priest’s quest to find justice will lead him to the most secret religious order in the World.

Navigating life was already no picnic for Riley, a young widowed surgeon with a teenage daughter. Now, it will take near superhuman courage to find safe harbor in a world gone mad. With the help of a brilliant but quirky cardiologist named Coop, she must conquer her fears, traverse hundreds of miles of frozen terrain, and survive hostile confrontations to get her daughter, Julia, to safety. Will she have the strength and determination to ensure they survive?

AJ Bailey was destined to run a dive boat on the beautiful island of Grand Cayman, the Mecca of Caribbean SCUBA diving. As a young girl in England she was captivated by a story her Navy veteran grandfather told. Now, as she's closer than ever to discovering the long-lost submarine from the story, a wealthy Argentinian arrives; a treasure hunter who’ll stop at nothing to steal the prize. Can AJ find the wreck in time?

North American Union, the near future. Matthew Scott isn’t proud of the world he helped create. Having abandoned his wife to ensure her safety, the ex-CIA operative has found a sliver of peace by escaping the rapidly shifting geopolitical landscape and living off-grid. So somebody’s definitely in his crosshairs when his last remaining friend receives a mysterious ring in the mail and is then tortured...and killed. Forced to jump into the game once more, Scott delves deep into a twisted realm of Templars, rebels, and terrifying globalist schemes.

Seventeen-year-old Bria Averton grew up in a small town of survivors near the ruins of Portland, Maine. It’s all she’s ever known—until she’s kidnapped along with hundreds of other teens and brought to the city of Talionis. A city no one knew existed. The soldiers tell them the intense trainings are for the good of the survivors, and Bria resists being forced into a new life as a recruited soldier. But she soon finds the dangers in the city are greater than she imagined.

When celebrated author Jack Rogan stumbles upon a hidden diary, he can’t resist investigating. Honouring the last wish of a dying friend, he is irresistibly drawn into a web of intriguing clues, hinting at a long-forgotten treasure. Joining forces with Cecilia Crawford, a glamorous New York journalist, and Tristan, a remarkable boy with psychic powers, Jack soon finds himself on a precarious journey of discovery, exposing dark secrets from a distant, violent time, when life was cheap and cruelty ruled without mercy.

They thought Earth was dead. Captain Sass Collier can’t die. A century ago, the Colony Corps carried her away to the stars. Because Earth was doomed. She returns with tech advances from the colonies, hoping to restore the one best planet for humanity, and save isolated pockets of desperate survivors. Instead her motley crew from the boonies finds not one, but three surviving worlds — Earth, Luna, and Mars. And she’s with the invading aliens. Her homecoming starts with a bang. The Northern League tyrannizes Earth now. They capture Sass and her ship separately, to hold them hostage ...

A hotshot venture capitalist—whose gold country is Silicon Valley—hires forensic geologists Cassie Oldfield and Walter Shaws to track his missing brother. The geologists are hooked by the story of this lost man, this wounded soul. And they have the skills to find him. It's what they do: view a rock under the microscope and unravel a mystery. Solve a crime. Prevent a crisis. Find a missing person.

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.

I’ve always been a sucker for a guy with muscles and a handsome face. If that makes me sound shallow, maybe I am. I’ve never had a real relationship, unless you consider the guys in my Marine Corps Recon unit. I had a great relationship with those guys. Yeah, yeah, I know we’re splitting hairs. These days, long after my retirement from active duty, the only kind of relationships I really do now are with fictional characters.

Don't Say a Word has descriptive copy which is not yet available from the Publisher.

Indiana Jones meets The X-Files in this thrilling, globe-spanning adventure about the greatest treasure hunt of all time—where ancient secrets collide with cutting-edge technology. In the high-stakes world of ancient artifacts and clandestine organizations, a trio of unlikely misfits are drafted into a desperate race to prevent the assembly of a long lost device.