Showing results by publisher "HarperAudio" in Action & Adventure

For decades scientists have speculated about the untapped potential of the human brain. Now, neuroscientist Chuck Brenton has made an astonishing breakthrough. He has discovered the key - the crucial combination of practice and conditioning - to access the incredible power dormant in 90 percent of our brains. Applying his methods to test subjects, he has stimulated abilities that elevate brain function to seemingly godlike levels.

Master novelist Daniel Silva has thrilled readers with twenty-four thoughtful and gripping spy novels featuring the “much-loved Gabriel Allon” (Booklist) and ingenious plots that have taken him around the globe and back—from the United States to Europe, Russia to the Middle East.

The year is 1803. Swashbuckling, ribald, and irreverent hero Ethan Gage has outsmarted wily enemies and survived dangerous challenges across the globe, from the wilds of the American frontier to the pyramids of Egypt. Now the rakish hero finds himself in the Caribbean with his wife, Astiza, on a desperate hunt to secure the lost treasure of Montezuma - a legendary hoard rumored to have been hidden from Cortés's plundering Spanish conquistadors. Hot on his heels are British agents who want the gold to finance a black slave revolt....

Midwife Clara Perry is accustomed to comforting her pregnant patients, calming fathers-to-be as they anxiously await the births of their children and ensuring the babies she delivers come safely into the world. But when Clara's life takes a nosedive, she realizes she hasn't been tending to her own needs and does something drastic. She runs away and starts over again in a place where no one knows her or the mess she's left behind in West Virginia.

The Battle of North Fields is over - or so Aliza Bentaine, now a Daired, fervently wants to believe. But rumors are spreading of an unseen monster ravaging the isolated Castle Selwyn on the northern border of the kingdom. When she and Alastair are summoned from their honeymoon by the mysterious Lord Selwyn, they must travel with their dragon Akarra through the Tekari-infested Old Wilds of Arle to answer his call. And they are not alone on this treacherous journey. Shadowing the dragonriders is an ancient evil, a harbinger of a dark danger of which the Worm was only a foretaste.

When their hopes for ending Moquoia's brutal system of bondage are crushed, unlikely allies Lark and Veran are forced to flee into the harsh desert. With no weapons or horses, they must make their way to safety across the 50-mile expanse of waterless plains known as the water scrape. It is an odyssey filled with unexpected dangers that challenge even a skilled outlaw like Lark - though the farther they travel, the more she wonders if she even fits the fearsome title of the Sunshield Bandit anymore.

As a recovery specialist, Lexi Bowen’s jobs typically require more trickery and thievery than honest work. Her former captain might not approve of her flexible morals, but stealing artifacts for rich assholes pays the bills, and Lexi’s had enough of war and death. The FHP left her to die once; she doesn’t plan to give them a chance to finish the job. Unfortunately, her latest contract takes her to Valovia itself—and right back into the orbit of Nilo Shoren, a Valovian teleporter who already cost her one payday and nearly stole her heart.

DEA Special Agent Garrett Kohl must rescue a CIA officer when she’s kidnapped in Texas by a nefarious band of criminals in this pulse-pounding thriller for fans of C. J. Box.

Former operative Will Cochrane wakes up in New York's Waldorf Astoria and is horrified to see blood on his hands - something he remembers absolutely nothing about. When he then finds a woman murdered in his bathroom, he knows he's stepped into a wilderness of terror that is far more dangerous than anything he's ever faced. With no memory of the night before or of the unfortunate woman, Will believes he is being framed and needs to outrun the police who will be looking for him very soon.

After hunting down a rogue spy as part of an elite CIA counterespionage unit, Garrett Kohl returns home to Texas in hopes of settling down and carving out a normal life. While learning the ropes of fatherhood, falling deeper in love with his high school crush, and rebuilding his wildfire ravaged cattle ranch, he is approached in secret by an engineer working at a nearby nuclear weapons plant, who is in desperate need of his help.

Reeling from a shattered personal life, Net Force Commander Alex Michaels is informed that top secret information from a joint air force-navy venture has been accessed and downloaded. The research involves an atmospheric weapon with the capability to drive half a country into madness using low frequency wave generation. Now the technology has fallen into the wrong hands - and testing has begun....

Venice: Ethan Gage has escaped after surviving the naval battle of Trafalgar. His plan: To circumvent the French Empire and rescue his wife, Astiza, and son, Harry, from imprisonment by a ruthless mystic who seeks revenge for disfigurement, and from an evil dwarf alchemist who experiments with the occult on Prague's Golden Lane. Using death as his ruse, Gage seeks an unlikely ally in the Jewish Napoleonic soldier Gideon Mandel, who saves Ethan's life at Austerlitz, and Gideon's father, Aaron.

It was easy for society to overlook Lady Ida Howlett; they found her bookish, opinionated, and off the marriage mart. But little did they know that behind a calm exterior beats the heart of an adventuress, one who, determined to discover her runaway sister’s whereabouts, steals a carriage and sets off on a daring mission. Then she discovers she’s not alone! Bennett, Lord Carson, is inside, and he refuses to leave.

Novelista magistral, Daniel Silva ha fascinado a los lectores con una veintena de meticulosas y emocionantes novelas de espías en las que hace acto de presencia el “tan querido Gabriel Allon” (Booklist) en ingeniosas tramas que lo han llevado alrededor del mundo y de regreso, de Estados Unidos a Europa, Rusia o el Medio Oriente.

Silva regresa con otro éxito: una novela poderosa que muestra sus destacadas destrezas y su brillante imaginación y está destinada a ser una lectura obligatoria para la multitud de sus seguidores y la creciente legión de convertidos.

In the great kingdom of Quandis, everyone is a slave. Some are slaves to the gods. Most are slaves to everyone else. Blessed by the gods with lives of comfort and splendor, the royal elite routinely perform their duties, yet some chafe at their role. A young woman of stunning ambition, Princess Phela refuses to allow a few obstacles - including her mother, the queen, and her brother, the heir apparent - stand in the way of claiming ultimate power and glory for herself.

On a transatlantic flight, the two black sheep of Sigma Force - Seichan and Kowalski - must set aside their mutual dislike as a mysterious fiery force knocks their aircraft out of the sky. This unlikely duo must use every skill, weapon, and bit of ingenuity to survive a night on a remote volcanic island, where their only refuge is the haunted, bat-plagued grounds of a seemingly deserted resort. But something horrific awaits the two, something born of the latest science but rooted in our basest human instincts.

What the black takes should stay in the black. Ensign Nell “Sapphi” Zika has been working hard to get past her trauma, but the unnerving pleas for help she’s hearing in the Verge and the song she can’t get out of her head are making that increasingly difficult. As Zuma’s Ghost gears up for a final run at the Boarding Games, their expert hacker is feeling anything but confident. Plus, her chief’s robot dog, Doge, is acting weird.

Centuries in the future, the Galactic Authority reigns over millions of advanced civilizations throughout the cosmos. From deep within the Galactic Core, the Authority’s principal Mind has won the allegiance of myriad nations, offering security, connection, and access to a network of interstellar Gates in exchange for compliance.

When Elsa Goody's father and brother George die in quick succession, she and her sister Rosie are in trouble. Pursued by an unpleasant suitor with dubious motivation, Elsa leaves for Victoria on the hunt for a fortune in gold coins that her brother has hidden. If Elsa can find it, she will be able to save Rosie and herself from married slavery.

Ethan Gage is out to foil Napoleon's coronation as emperor, play double agent between France and England, and turn the tide of war - while attempting to save his own life and his marriage. Gage fought beside Napoleon Bonaparte in Egypt and was his agent in Italy, America, and Greece. But this relationship, which at the best of times was uneasy, has gone sour, and now Ethan wants to make Napoleon pay for kidnapping his son, Harry, and nearly killing his wife, Astiza.