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.

Set in the same magical, madcap world as E. B. Asher’s USA Today bestseller This Will Be Fun, this heartwarming, hilarious fantasy follows an unlikely band of heroes who must get to the bottom of an assassination plot gone wrong without breaking the one rule of questing: do not fall in love with your questmates.

Dominic Prince is passionate, tenacious, and determined to carve out a legendary name for himself—just like his famous treasure-hunting father. When an American tycoon funds his expedition to uncover a Viking hoard in Norfolk and ship it across the Atlantic, Dominic sees his chance to claim glory. If he can unearth a treasure trove so magnificent it lands him on the front pages of newspapers in both England and America, his success will finally be undeniable.

NeoG—the Near-Earth Orbital Guard, a diverse military force that patrols and protects the solar system, inspired by the real-life mission of the Coast Guard—and the crew of Zuma’s Ghost are under attack, and shocking truths are about to be exposed. What the black takes should stay in the...

The Demonlord Jarsun is poised to claim the Burning Throne and cement his rule over the Burnt Empire. Standing in his way is his daughter, now reincarnated into a new avatar named Krushni, who is determined to avenge her mother’s death by his hand—and put an end to her father’s reign of terror once and for all. Aligned with him is the vast army of the Empire, the One Hundred children of Emperor Adri, and their former guru, the legendary warrior Dronas.

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.

Fresh off her wolverine study in Montana, wildlife biologist Alex Carter lands a job studying a threatened population of polar bears in the Canadian Arctic. Embedded with a small team of Arctic researchers, she tracks the majestic bears by air. But as her study progresses, and she gathers data on the health of individual bears, things start to go awry. Her helicopter pilot quits unexpectedly, equipment goes missing, and a late-night intruder breaks into her lab and steals the samples she’s collected.

A bold novel that reimagines two of the most legendary characters in American literature - Captain Ahab and Ishmael of Moby-Dick. At the end of a long journey, Captain Ahab returns to the mainland to confront the true author of the novel Moby-Dick, his former shipmate, Ishmael. For Ahab was not pulled into the ocean’s depths by a harpoon line, and the greatly exaggerated rumors of his untimely death have caused him grievous harm - after hearing about Ahab’s demise, his wife and child left Nantucket for New York, and now Ahab is on a desperate quest to find them.

In Grace Luther's world, morality is physically enforced. Those who are "good" are blessed with beauty while those who are not suffer horrifying consequences - disfigurement or even death. When the cleric's daughter stumbles onto information that proves her world is more complicated than it seems, she finds herself at the center of an epic battle where good and evil are not so easily distinguished. Despite all her efforts to live a normal teenage life, Grace is faced with a series of decisions that will risk the lives of everyone she loves.

When hostilities between factions threaten to explode into a shooting war on the moon of Yakutsk, the two major galactic military powers, Central Corps and PSI, send ships to defuse the situation. But when a strange artifact is discovered, events are set in motion that threaten the entire colonized galaxy - including former Central Corps Commander Elena Shaw. An engineer on a commercial shipping vessel, Elena finds herself drawn into the conflict when she picks up the artifact on Yakutsk - and investigation of it uncovers ties to the massive, corrupt corporation Ellis Systems.

An airplane lands at a desolate airport in a remote Colorado ski town. Onboard, Dr. Lyle Martin, a world-class infectious disease specialist, is brusquely awakened to shocking news: Everyone not on the plane appears to be dead. A lethal new kind of virus may have surfaced, threatening our survival, and now Martin - one of the most sought after virologists on the planet until his career took a precipitous slide - is at the center of the investigation.

Una red terrorista. Una telaraña de engaños y mentiras. Un juego letal cuyo objetivo es la venganza. Gabriel Allon está a punto de convertirse en jefe del servicio secreto israelí, pero en vísperas de su ascenso los acontecimientos se confabulan para que el legendario espía y restaurador de arte acepte una última misión.

Six weeks ago Commander Elena Shaw and Captain Greg Foster were court-martialed for their role in an event Central Gov denies ever happened. Yet instead of dishonorable discharges or time in a military prison, Shaw and Foster are now back together on Galileo. As punishment they've been assigned to patrol the nearly empty space of the Third Sector. But their mundane mission quickly turns treacherous when the Galileo picks up a distress call.

Locked in a Mexican jail for a crime he didn't commit, Jess Galvan made a devil's bargain to escape and make it back home. Now, he's trapped in his own personal hell, his mind and body inhabited by the soul of Cucuy, a fearsome, 500-year-old Aztec priest and major crime kingpin determined to bring about hell on earth. Estranged from his daughter, Sherry, and now his own body, Galvan's every moment is a battle to keep the evil priest at bay.

When a solid-gold reliquary missing from a church in Belgium suddenly resurfaces in America, a young newspaperman begins to investigate the story. At first it seems like just another case of a treasure stolen during World War II that has resurfaced. But it soon becomes apparent that much more is at stake.

Wrongfully imprisoned in a Mexican jail, Jess Galvan, an outlaw-with-a-conscience, accepts a devil's bargain: transport a sinister package across the border in twenty-four hours for the jail's mythical - and terrifying - bogeyman El Cucuy. If Jess can make it across alive and give the iron box to cult leader Aaron Seth, he will be free and able to regain custody of his estranged daughter.

Proud Scot Will MacDonald sits in prison for wearing his kilt. He’s determined to leave England as soon as he’s released, but his plans go awry when a mysterious woman enters his cell, promising freedom and gold. Anne Fletcher never thought she’d see her former lover again. She knows Will hasn’t forgiven her for leaving him so many years ago, but to accomplish her league’s mission, she needs him by her side. Stealing the Treasure of Loch Arkaig from English hands and returning it to the Highlands where it belongs is no easy feat.

The epic fantasy adventure begun in Sunshield races to its thrilling conclusion in this imaginative finale in which the fate of four extraordinary young people—and their nations—will be decided. When their hopes for ending Moquoia’s brutal system of bondage are crushed, unlikely allies...

“What on earth would I gain from that?” I asked him. “Risk my own neck by violating my banishment just to leave you? The sentence placed on me if I return is execution. If I’m entering the mountains again, I’d damn well better get something out of it.” Exiled from the Silverwood...

Un aire de misterio envuelve a una de las nuevas alumnas de un exclusivo colegio privado en Suiza. Se trata de una hermosa chica de lustrosa melena azabache que llega todas las mañanas escoltada por una caravana digna de un jefe de estado. Se dice que es hija de un poderoso empresario, pero es en realidad hija del príncipe heredero de Arabia Saudí. Cuando la joven es despiadadamente secuestrada, el príncipe acude al único capaz de rescatarla antes de que sea demasiado tarde: Gabriel Allon.