Seniors are scrambling to finish their theses. And two students, Tom Sullivan and Paul Harris, are a hair's breadth from solving the mysteries of the Hypnerotomachia Poliphili--a renowned text attributed to an Italian nobleman, a work that has baffled scholars since its publication in 1499. For Tom, their research has been a link to his family's past -- and an obstacle to the woman he loves. For Paul, it has become an obsession, the very reason for living. But as their deadline looms, research has stalled -- until a long-lost diary surfaces with a vital clue. And when a fellow researcher is murdered just hours later, Tom and Paul realize that they are not the first to glimpse the Hypnerotomachia 's secrets.Suddenly the stakes are raised, and as the two friends sift through the codes and riddles at the heart of the text, they are beginnning to see the manuscript in a new light--not simply as a story of faith, eroticism and pedantry, but as a bizarre, coded mathematical maze. And as they come closer and closer to deciphering the final puzzle of a book that has shattered careers, friendships and families, they know that their own lives are in mortal danger. Because at least one person has been killed for knowing too much. And they know even more.From the streets of fifteenth-century Rome to the rarified realm of Princeton, from a shocking 500 year-old murder scene to the drama of a young man's coming of age, The Rule of Four takes us on an entertaining, illuminating tour of history--as it builds to a pinnacle of nearly unbearable suspense.

    In present-day Russia, ruled by blue-eyed, unblinking President Vladimir Putin, Russian intelligence officer Dominika Egorova struggles to survive in the post-Soviet intelligence jungle. Ordered against her will to become a “Sparrow,” a trained seductress, Dominika is assigned to operate against Nathaniel Nash, a young CIA officer who handles the Agency’s most important Russian mole.Spies have long relied on the “honey trap,” whereby vulnerable men and women are intimately compromised. Dominika learns these techniques of “sexpionage” in Russia’s secret “Sparrow School,” hidden outside of Moscow. As the action careens between Russia, Finland, Greece, Italy, and the United States, Dominika and Nate soon collide in a duel of wills, tradecraft, and—inevitably—forbidden passion that threatens not just their lives but those of others as well. As secret allegiances are made and broken, Dominika and Nate’s game reaches a deadly crossroads. Soon one of them begins a dangerous double existence in a life-and-death operation that consumes intelligence agencies from Moscow to Washington, DC.Page by page, veteran CIA officer Jason Matthews’s Red Sparrow delights and terrifies and fascinates, all while delivering an unforgettable cast, from a sadistic Spetsnaz “mechanic” who carries out Putin’s murderous schemes to the weary CIA Station Chief who resists Washington “cake-eaters” to MARBLE, the priceless Russian mole. Packed with insider detail and written with brio, this tour-de-force novel brims with Matthews’s life experience, including his knowledge of espionage, counterintelligence, surveillance tradecraft, spy recruitment, cyber-warfare, the Russian use of “spy dust,” and covert communications. Brilliantly composed and elegantly constructed, Red Sparrow is a masterful spy tale lifted from the dossiers of intelligence agencies on both sides of the Atlantic. Authentic, tense, and entertaining, this novel introduces Jason Matthews as a major new American talent.

    She used to work for the U.S. government, but very few people ever knew that. An expert in her field, she was one of the darkest secrets of an agency so clandestine it doesn't even have a name. And when they decided she was a liability, they came for her without warning. Now she rarely stays in the same place or uses the same name for long. They've killed the only other person she trusted, but something she knows still poses a threat. They want her dead, and soon. When her former handler offers her a way out, she realizes it's her only chance to erase the giant target on her back. But it means taking one last job for her ex-employers. To her horror, the information she acquires only makes her situation more dangerous. Resolving to meet the threat head-on, she prepares for the toughest fight of her life but finds herself falling for a man who can only complicate her likelihood of survival. As she sees her choices being rapidly whittled down, she must apply her unique talents in ways she never dreamed of. In this tautly plotted novel, Meyer creates a fierce and fascinating new heroine with a very specialized skill set. And she shows once again why she's one of the world's bestselling authors.

    Enemies are planning an attack of unprecedented scale on America. Uncertainty and fear grip Washington. There are whispers of cyberterror and espionage and a traitor in the cabinet. The President himself becomes a suspect, and then goes missing...Set in real time, over the course of three days, The President Is Missing is one of the most dramatic thrillers in decades. And it could all really happen. The President Is Missing is Bill Clinton and James Patterson's totally authentic and spellbinding thriller.

    The ship vanishes without a trace.In present day Manhattan, four masked horsemen dressed as Templar Knights emerge from Central Park and ride up the Fifth Avenue steps of the Metropolitan Museum of Art during the blacktie opening of a Treasures of the Vatican exhibit. Storming through the crowds, the horsemen brutally attack anyone standing between them and their prize. Attending the gala, archaeologist Tess Chaykin watches in silent terror as the leader of the horsemen hones in on one piece in particular, a strange geared device. He utters a few cryptic Latin words as he takes hold of it with reverence before leading the horsemen out and disappearing into the night.In the aftermath, an FBI investigation is led by anti-terrorist specialist Sean Reilly. Soon, he and Tess are drawn into the dark, hidden history of the crusading Knights, plunging them into a deadly game of cat and mouse with ruthless killers as they race across three continents to recover the lost secret of the Templars.

    As he awaits a killer—or killers—unknown, Jake writes an account of the events that led to this deadly endgame, a frantic chase that began with a fire in an antiquarian bookstore.A distinguished Shakespearean scholar found tortured to death . . . A lost manuscript and its secrets buried for centuries . . . An encrypted map that leads to incalculable wealth . . . The Washington Post called Michael Gruber's previous work "a miracle of intelligent fiction and among the essential novels of recent years." Now comes his most intellectually provocative and compulsively readable novel yet. Tap-tapping the keys and out come the words on this little screen, and who will read them I hardly know. I could be dead by the time anyone actually gets to read them, as dead as, say, Tolstoy. Or Shakespeare. Does it matter, when you read, if the person who wrote still lives? These are the words of Jake Mishkin, whose seemingly innocent job as an intellectual property lawyer has put him at the center of a deadly conspiracy and a chase to find a priceless treasure involving William Shakespeare. As he awaits a killer—or killers—unknown, Jake writes an account of the events that led to this deadly endgame, a frantic chase that began when a fire in an antiquarian bookstore revealed the hiding place of letters containing a shocking secret, concealed for four hundred years. In a frantic race from New York to England and Switzerland, Jake finds himself matching wits with a shadowy figure who seems to anticipate his every move. What at first seems like a thrilling puzzle waiting to be deciphered soon turns into a dangerous game of cat-and-mouse, where no one—not family, not friends, not lovers—is to be trusted. Moving between twenty-first-century America and seventeenth-century England, The Book of Air and Shadows is a modern thriller that brilliantly re-creates William Shakespeare's life at the turn of the seventeenth century and combines an ingenious and intricately layered plot with a devastating portrait of a contemporary man on the brink of self-discovery . . . or self-destruction.

    Peter's Square, Rome. White smoke signals that a new Pope has been chosen. Is it possible that the new Pope...is a woman? The world is watching as historic crowds gather in Rome, waiting for news of a new Pope, one who promises to be unlike any other in the Church's history. Some followers are ecstatic, but the leading candidate has made a legion of powerful enemies. From a difficult childhood with drug addled parents, to a career as a doctor on the front lines in Sudan, to a series of trials that test her faith at every turn, Brigid Fitzgerald's convictions and callings have made her the target of all those who fear that the Church has lost its way--dangerous adversaries who abhor challenges to tradition. Locked in a deadly, high-stakes battle with forces determined to undermine everything she believes in, Brigid must convert her enemies to her cause before she loses her faith...and her life.

    Jonathan Ransom, a surgeon for Doctors Without Borders, is climbing in the Swiss Alps with his wife, Emma, when she falls into a hidden crevasse and dies. Twenty-four hours later, Jonathan receives an envelope addressed to his wife containing two baggage-claim tickets. Puzzled, he journeys to a railway station only to find himself inexplicably attacked by the Swiss police. Suddenly forced on the run, Jonathan's only chance at survival lies in uncovering the devastating truth behind his wife's secret life.

    He's just passing through Margrave, Georgia, and in less than an hour, he's arrested for murder. Not much of a welcome. All Jack knows is that he didn't kill anybody. At least not here. Not lately. But he doesn't stand a chance of convincing anyone. not in Margrave, Georgia. Not a chance in hell.

    Someone else though wants her dead! With the help of ex-SAS bodyguard Eddie Chase and beautiful heiress Kari Frost, Nina faces a breakneck race against time around the world, pursued at every step by agents of the mysterious - and murderous - Brotherhood of Selasphoros. From the jungles of Brazil to the mountains of Tibet, from the streets of Manhattan to the depths of the Atlantic Ocean, the hunt for Atlantis leads to a secret hidden for 11,000 years - which in the wrong hands could destroy civilization as we know it...

    He trains six months intensely with other clandestine operatives, under CIA Operations Director Thomas Stansfield and protégé Irene Kennedy, to stop terrorists before they reach America. The assassin leaves a trail of bodies from Istanbul across Europe to Beirut, where he needs every ounce of skill and cunning to survive the war-ravaged city and its deadly terrorist factions.

    I can't ever say good-bye to you."ADRENALINESam Capra is living the life of his dreams. He's a brilliant young CIA agent, stationed in London. His wife Lucy is seven months pregnant with their first child. They have a wonderful home, and are deeply in love. They have everything they could hope for...until they lose it all in one horrifying moment.On a bright, sunny day, Sam receives a call from Lucy while he's at work. She tells him to leave the building immediately. He does...just before it explodes, killing everyone inside. Lucy vanishes, and Sam wakes up in a prison cell. As the lone survivor of the attack, he is branded by the CIA as a murderer and a traitor. Escaping from the agency, Sam launches into a desperate hunt to save his kidnapped wife and child, and to reveal the unknown enemy who has set him up and stolen his family. But the destruction of Sam's life was only step on in an extraordinary plot-and now Sam must become a new kind of hero.

    Chris Shepard, a busy young doctor in Natchez, Mississippi, has never seen his new patient Alex Morse before. But the attractive young woman with the scarred face has come to Dr. Shepards office on a mission to catch a killer. This New York Times bestseller is available in a tall Premium Edition.

    But twenty years later, Heloise considers it a blessing to be a person who knows how to avoid attention. In the comfortable suburb where she lives, she's just a mom, the youngish widow with a forgettable job who somehow never misses a soccer game or a school play. In the state capitol, she's the redheaded lobbyist with a good cause and a mediocre track record.But in discreet hotel rooms throughout the area, she's the woman of your dreams—if you can afford her hourly fee.For more than a decade, Heloise has believed she is safe. She has created a rigidly compartmentalized life, maintaining no real friendships, trusting few confidantes. Only now her secret life, a life she was forced to build after the legitimate world turned its back on her, is under siege. Her once oblivious accountant is asking loaded questions. Her longtime protector is hinting at new, mysterious dangers. Her employees can't be trusted. One county over, another so-called suburban madam has been found dead in her car, a suicide. Or is it?Nothing is as it seems as Heloise faces a midlife crisis with much higher stakes than most will ever know.And then she learns that her son's father might be released from prison, which is problematic because he doesn't know he has a son. The killer and former pimp also doesn't realize that he's serving a life sentence because Heloise betrayed him. But he's clearly beginning to suspect that Heloise has been holding something back all these years.With no formal education, no real family, and no friends, Heloise has to remake her life—again. Disappearing will be the easy part. She's done it before and she can do it again. A new name and a new place aren't hard to come by if you know the right people. The trick will be living long enough to start a new life.

    When that past reaches out for her in a particularly horrifying fashion, he vows revenge and, assembling all of his old skills, sets out to track down the men responsible, before it can happen again.At the same time, the Pentagon is readying an operation to rescue a key group of prisoners in a North Vietnamese prisoner-of-war camp. One man, they find, knows the terrain around the camp better than anyone else they have: a certain former Navy SEAL named John Kelly.Kelly has his own mission. The Pentagon wants him for theirs. Attempting to juggle the two, Kelly (now code-named Mr. Clark) finds himself confronted by a vast array of enemies, both at home and abroad - men so skillful that the slightest misstep means death. And the fate of dozens of people, including Kelly himself, rests on his making sure that misstep never happens.Men aren't born dangerous. They grow dangerous. And the most dangerous of all, Kelly learns, are the ones you least expect...As Clancy takes us through the twists and turns of Without Remorse, he blends the exceptional realism and authenticity that are his hallmarks with intricate plotting, knife-edge suspense and a remarkable cast of characters.