Showing results by publisher "HarperAudio" in Thriller & Suspense

When a remote camera on a large, rugged expanse held by the Land Trust for Wildlife Conservation picks up a blurry image of what could be a mountain caribou, they contact Alex Carter to investigate. After all, mountain caribou went extinct in the contiguous U.S. years ago, and if one has wandered down from Canada, it’s monumental.

In corrupt Russia, an erratic Vladimir Putin is determined to forge his country into a formidable superpower once again. He intends to redraw the map of Europe and will go to impossible extremes to realize his fantasies - including shooting down a civilian airliner packed with tourists bound for China. Kremlin scientists have developed a radical new weapon that could forever alter modern warfare.

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.

En The Accomplice, Curtis «50 Cent» Jackson y el galardonado escritor de novelas de misterio Aaron Philip Clark traen a los lectores a Nia Adams, nacida en Nueva York y criada en Texas, que siempre soñó con convertirse en Ranger de Texas. Nina conoce los peligros del trabajo y, como primera mujer ranger de color, conoce la política, pero nunca se ha topado con un criminal como Desmond Bell. Desmond, un veterano de Vietnam convertido en ladrón, roba algo más que dinero: roba los secretos de los ricos y poderosos, y los chantajea por millones de dólares.

Sarah Hampton is haunted by the night of a bloody massacre that destroyed her teenage romance with handsome Tyler Grant. Ten years later, the horror has returned: another of her friends has been murdered. Becoming entwined in the case despite terrible memories, Sarah hires Tyler, now a private investigator, to get some answers.

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.

Las vacaciones en Venecia de Gabriel Allon se ven interrumpidas por la repentina muerte del papa Pablo VII. Su leal secretario, el arzobispo Luigi Donati, convoca a Gabriel a Roma para confiarle sus sospechas de que el Santo Padre no ha sufrido un infarto, sino que ha sido asesinado. ¿Sus razones? La desaparición del guardia de las estancias pontificias, y una carta del papa… dirigida a Gabriel.

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.

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.

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.

En un pequeño y aislado pueblo de la serranía de Cádiz, vive una misteriosa mujer de nacionalidad francesa que ha empezado a escribir unas memorias más que peligrosas. Es la historia de un hombre al que una vez amó en Beirut, años atrás, y de un hijo que le arrebataron en nombre de la traición. Esta mujer es la guardiana del secreto mejor guardado por el Kremlin: hace décadas la KGB infiltró a un agente doble en el mismo corazón de occidente, un topo que hoy se encuentra a las puertas del poder absoluto.

Vienna, 1893. A gravedigger at the city’s famous Central Cemetery, Augustin Rothmayer is aan unorthodox yet highly educated oddball who finds solace amongst the dead as well as in the writing the pages of the first almanac of his profession. But his fragile peace is abruptly disturbed when young inspector Leopold von Herzfeldt, an ambitious young transfer from Graz, arrives in need of help from someone expert in death. No one knows the subject better than Augustin Rothmeyer.