Introduction: When the NSA's invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant, beautiful mathematician. What she uncovers sends shock waves through the corridors of power. The NSA is being held hostage - not by guns or bombs - but by a code so complex that if released would cripple U.S. intelligence. Caught in an accelerating tempest of secrecy and lies, Fletcher battles to save the agency she believes in. BeView Details>

Introduction: The year is A.D. 922. A refined Arab courtier, representative of the powerful Caliph of Bagdad, encounters a party of Viking warriors who are journeying to the barbaric North. He is appalled by their Viking customs -- the wanton sexuality of their pale, angular women, their disregard for cleanliness . . .their cold-blooded human sacrifices. But it is not until they reach the depths of the Northland that the courtier learns the horrifying and inescapable truth: He has been enlisted by these savagView Details>

Introduction: Five Patients is a non-fiction book by Michael Crichton that recounts his experiences of hospital practices during the late 1960s at Massachusetts General Hospital in BostonView Details>

Introduction: In Tokyo, in Los Angeles, in Antarctica, in the Solomon Islands . . . an intelligence agent races to put all the pieces together to prevent a global catastrophe.View Details>

Introduction: Harry Benson suffers from violent seizures. So violent that he often blackouts when they take hold. Shortly after severely beating two men during an episode, the police escort Benson to a Los Angeles hospital for treatment. There, Dr. Roger McPherson, head of the prestigious Neuropsychiatric Research Unit, is convinced he can cure Benson with an experimental procedure that would place electrodes deep in his brain&rsquos pleasure centers, effectively short-circuiting Harry's seizures with pulsView Details>

Introduction: The United States government is given a warning by the pre-eminent biophysicists in the country: current sterilization procedures applied to returning space probes may be inadequate to guarantee uncontaminated re-entry to the atmosphere. Two years later, seventeen satellites are sent into the outerfringes of space to "collect organisms and dust for study." One of them falls to earth, landing in a desolate area of Arizona. Twelve miles from the landing site, in the town of Piedmont, a shoView Details>

Introduction: Ellis, the American. Jean-Pierre, the Frenchman. They were two men on opposite sides of the cold war, with a woman torn between them. Together, they formed a triangle of passion and deception, racing from terrorist bombs in Paris to the violence and intrigue of Afghanistan - to the moment of truth and deadly decision for all of them...View Details>

Introduction: Lavish wealth and appalling poverty live side by side in Victorian London -- and Edward Pierce easily navigates both worlds. Rich, handsome, and ingenious, he charms the city's most prominent citizens even as he plots the crime of his century, the daring theft of a fortune in gold. But even Pierce could not predict the consequences of an extraordinary robbery that targets the pride of England's industrial era: the mighty steam locomotive. Based on remarkable fact, and alive with the grippiView Details>

Introduction: Twisted (Pretty Little Liars #9) It’s been a year since the torturous notes from A stopped and the mystery of Alison DiLaurentis’s disappearance was finally put to rest. Now seniors in high school, Aria, Spencer, Hanna, and Emily are older, but they’re not any wiser. The pretty little liars have more secrets than ever - twisted secrets that could destroy the perfect lives they’ve worked so hard to rebuild. Aria’s jealous of her boyfriend’s new exchange student. Spencer’s getting a little tView Details>

Introduction: In the twenty-first century, the United States has begun stealing desperately needed oil from underwater deposits in enemy territory. But none of the last twenty tugs sent to bring back the oil have returned. Ensign John Ramsey of the Bureau of Psychology is assigned to find the saboteur in the four-man crew in what has been called "a fictional story of the future that we should pray will never become a news story of the present."View Details>