Adventure Thriller

Like the "Dark Continent" of Africa, the dark island of Madagascar holds many chilling secrets. One of them is a long-thought extinct species of dinosaurs living at the country's core. A massive earthquake rocks the mountain range within the Andringitra National Park. The splitting Earth reveals a network of tunnels, hidden away for millennia. Responding to the series of violent upheavals, a pack of hypersensitive predators flee their subterranean home; frenzied and hungry, they head for the surface.

The once-utopian Chasm City - a domed human settlement on an otherwise inhospitable planet---has been overrun by a virus known as the Melding Plague, capable of infecting any body, organic or computerized. Now, with the entire city corrupted - from the people to the very buildings they inhabit---only the most wretched sort of existence remains. The stakes are raised when Tanner Mirabel's search brings him face to face with a centuries-old atrocity that history would rather forget.

The planet Golgotha - supposedly lifeless - resides in a remote star system, far from those inhabited by human colonists. It is home to an enigmatic machinelike structure called the Blood Spire, which has already brutally and systematically claimed the lives of one starship crew that attempted to uncover its secrets.

The mediums of Beach Drive don't take rumors of a witches' coven seriously - not until it threatens one of their own. Meanwhile, Officer Brian Henderson can no longer ignore the secrets of Marlow House. Can he handle the truth?

In the pristine world of Virginia foxhunting, hunters, horses, hounds, and foxes form a lively community of conflicting loyalties, where the thrill of the chase and the intricacies of human-animal relationships are experienced firsthand - and murder exposes a proud Southern community's unsavory secrets....

Deep in the Amazon, Dr. Nick Randall has made a discovery that could rewrite the history of mankind… but he may not survive to find out. Special Forces Operator turned archeologist, Dr. Nick Randall disappears into the jungles of the Amazon on an expedition to find the lost city of Vilcabamba. A controversial figure in the archeology community, the trip was Randall’s final hope of finding the mythical city and proving his theories are true. When his daughter Samantha learns of her father’s disappearance, she is forced to make a difficult decision. An accomplished archeologist herself,...

Poppy Fields has a movie-star mother, 84 million Instagram followers, paparazzi following her every move, and a problem. Her Mexican vacation just went sideways (abducted-by-a-drug-lord sideways). Suddenly her life resembles one of her mother's movies, except the bullets are real, people are dying, and there's no guarantee of a happy ending. Surrounded by trained killers and unsure who she can trust, only one thing is certain - if Poppy doesn't escape, this vacation will be her last.

After container ships carrying black-market nuclear bombs are detonated in American port cities, millions are killed and the country is thrown into panic. In Greenwood, Nebraska, Paul Edwards learns about the devastating terrorist attacks on the news. As the power grid goes down, his fear is magnified by the knowledge that his wife and daughter are a thousand miles away in Atlanta. When his prepper father-in-law, Buck, insists on being part of the rescue, things go from bad to worse. Paul and Buck have hated each other for years.

More than one hundred years after Columbus blundered onto Hispaniola, the West Indies are held in Spain's iron fist, and no threat to that absolute rule is tolerated. But such total control cannot last, and one threat will emerge as the most dangerous of all: the buccaneers. Camped on the shore of Hispaniola, these half-wild men eke out a living hunting the island's feral livestock. Among them, Jean-Baptiste LeBoeuf lives out his exile, content that no one in the hunters' camp is curious about his past. But when a hurricane sweeps through the Caribbean, it upends their rough existence.

In the U.N. building in New York City, a US Ambassador contracts an unknown virus after opening a threatening letter. In a slum near Paris, a rogue geneticist is found dead, tortured and defiled. His last message, a desperate plea for help, was sent to an old friend and fellow outcast, the ex-CIA agent and former mercenary named Hawker. Consumed by thoughts of revenge but fighting to see the truth, Hawker teams up with NRI operative Danielle Laidlaw on a quest to find the killers and track down the secrets his dead friend may have lost or sold.

Newly conscripted into the Emperor's dragon corps, Tate Fisher is still trying to figure out all that her new position entails. Along with an elevation in status comes dangerous enemies. Enemies who would rather see the dragons fall into ruin than remain in their current place of power. When a dragon goes missing, followed by a child close to her, Tate is forced to confront the hidden agendas of those in the highest seats of authority. Her search for the truth takes her deeper into the maze of tunnels that lie beneath the city.

Army veteran Mason Sharpe's world is turned upside down when his beloved fiancée is killed in a random shooting. Struggling to cope with his grief, Sharpe instinctively heads for the North Carolina town where he and his bride had planned to honeymoon. Alone on a beach, contemplating a future which now seems bleak and empty, he stares into the abyss. But then… A body washes ashore. An investigation begins and the police quickly pronounce an accidental death. But Mason isn't buying it. He believes the man was murdered and someone is trying to cover it up.

Will Lee ran from a life of Southern wealth and privilege to spend a peaceful summer on the coast of Ireland. But there is no peace in this beautiful, troubled land … Restless and dissatisfied, Will dreams of shipbuilding and sailing on crystal-blue waters. Then an explosion of senseless violence drags the young American drifter into a lethal game of terror and revenge. Now Will Lee must run for his life from a bloody past that is not his own.

Along a lonely coast in South America, an experimental Russian submarine, long thought to have been dismantled, has suddenly resurfaced. And the US Navy has taken notice, sending Officers John Clay and Steve Caesare to investigate. The sub has been studying a group of unmarked soldiers. Disappearing into the jungle each night beneath the cover of darkness. Something has been discovered...something big. And it's about to fall into the wrong hands.

George Holloway has spent his life alone, exploring the treacherous beauty of the Colorado Rockies. He's the best survival expert Search and Rescue has, which makes him the obvious choice to lead Ellie Price through deadly terrain to find her missing father. There's just one problem - Ellie's everything George isn't. She's a city girl, charming, gregarious, delicate, small. And when she looks up at him with those big, dark eyes, he swears he would tear the world apart to keep her safe.

In the heart of the Amazon, NRI operative Danielle Laidlaw makes an incredible discovery: a translucent Mayan stone generating massive waves of energy while counting down toward the infamous apocalyptic date: December 21, 2012. And somewhere, there are three more just like it. What power will be unleashed if all four stones come together? Who created them - and who has them now? Using a cryptic Mayan map and a prophecy that points to the end of the world, Danielle and her team race toward answers. But one staggering question remains: Were these artifacts meant to save - or to destroy?

As a raging blizzard wreaks havoc at Lincoln International Airport outside Chicago, airport and airline personnel try to cope with this unstoppable force of nature that is endangering thousands of lives. And in the air, a lone plane struggles to reach its destination. Over the course of seven pulse-pounding hours, a tense human drama plays out as a brilliant airport manager, an arrogant pilot, a tough maintenance man, and a beautiful stewardess strive to avert disaster.

A SINISTER WARLORD RISES IN THE HEART OF AFRICA Beyond the plains of the Serengeti, in the distant shadows of Kilimanjaro, a new new evil has risen. A warlord is building an army with child soldiers he abducted from Tanzanian towns. But the threat he poses isn't just to East Africa. Somehow this rebel has acquired powerful missiles armed with enough nerve gas to wipe out entire cities. Join the adventure in this exhilarating prequel to the series with Government Agent Sean Wyatt and his partner Emily Starks as they travel to Tanzania to foil a warlord's evil scheme and bring his reign of ...

Framed for murder, Dewey "Mac" McKenzie is running for his life. Though Mac's never even made a pot of coffee, he talks his way onto a cattle drive heading west as a chuckwagon cook. Turns out he has a natural talent for turning salt pork and dried beans into culinary gold. He's as good with a pot and pan as he is with a gun, which comes in handy on a dangerous trail drive beset with rustlers, hostile Indians, ornery weather, and deadly stampedes. Mac can hold his own with any cowboy twice his age. At least until the real showdown begins . . .

Exposed as the Second Dreamer, Araminta has become the target of a galaxywide search by government agent Paula Myo and the psychopath known as the Cat, along with others equally determined to prevent---or facilitate---the pilgrimage of the Living Dream cult into the heart of the Void. An indestructible microuniverse, the Void may contain paradise, as the cultists believe, but it is also a deadly threat. For the miraculous reality that exists inside its boundaries demands energy....