An explosive, high-stakes thriller of espionage and counterterrorism by the #1 internationally bestselling authors of Tier One A shocking attack in Ankara leaves the US Ambassador to Turkey dead and his chief of staff, Amanda Allen, in the hands of brutal terrorists. But Allen is no ordinary diplomat. She's undercover CIA. The DNI and the President turn to Ember--America's premier black-ops task force--and its deadliest weapon, former Tier One Navy SEAL John Dempsey. To find Allen, Ember gets dropped into the most dangerous battlefield on Earth: Syria. But when all communications are disabled by an attack in Turkey, Dempsey finds himself with no backup--a lone warrior racing against time to rescue Allen before she reaches her breaking point. But what Dempsey doesn't realize is that Allen is just a pawn in a much larger game--and a new player has already been unleashed: a legendary mercenary who matches the American Operator in skill, tactical prowess, and killer instinct. Now there is far more at stake than a kidnapped CIA agent. Dempsey and his team better get this one right, because the balance of power for the entire Middle East hangs in the balance. And this new threat is far more dangerous than any Dempsey has encountered. Game on.

The inspiration for the Netflix original movie War Machine, starring Brad Pitt, Tilda Swinton, and Ben Kingsley From the author of The Last Magazine, a shocking behind-the-scenes portrait of our military commanders, their high-stake maneuvers, and the politcal firestorm that shook the United States. In the shadow of the hunt for Bin Laden and the United States’ involvement in the Middle East, General Stanley McChrystal, the commanding general of international and U.S. forces in Afghanistan, was living large. His loyal staff liked to call him a “rock star.” During a spring 2010 trip, journalist Michael Hastings looked on as McChrystal and his staff let off steam, partying and openly bashing the Obama administration. When Hastings’s article appeared in Rolling Stone, it set off a political firestorm: McChrystal was unceremoniously fired. In The Operators, Hastings picks up where his Rolling Stone coup ended. From patrol missions in the Afghan hinterlands to senior military advisors’ late-night bull sessions to hotel bars where spies and expensive hookers participate in nation-building, Hastings presents a shocking behind-the-scenes portrait of what he fears is an unwinnable war. Written in prose that is at once eye-opening and other times uncannily conversational, readers of No Easy Day will take to Hastings’ unyielding first-hand account of the Afghan War and its cast of players.

"John Dempsey's life--as an elite Tier One Navy SEAL named Jack Kemper--is over. A devastating terrorist action catapults him from a world of moral certainty and decisive orders into the shadowy realm of espionage, where ambiguity is the only rule. His new mission: hunt down those responsible for the greatest tragedy in the history of the US Special Ops and bring them to justice"--

Operator theory is a significant part of many important areas of modern mathematics: functional analysis, differential equations, index theory, representation theory, mathematical physics, and more. This text covers the central themes of operator theory, presented with the excellent clarity and style that readers have come to associate with Conway's writing. Early chapters introduce and review material on $C^*$-algebras, normal operators, compact operators, and non-normal operators. Some of the major topics covered are the spectral theorem, the functional calculus, and the Fredholm index. In addition, some deep connections between operator theory and analytic functions are presented. Later chapters cover more advanced topics, such as representations of $C^*$-algebras, compact perturbations, and von Neumann algebras. Major results, such as the Sz.-Nagy Dilation Theorem, the Weyl-von Neumann-Berg Theorem, and the classification of von Neumann algebras, are covered, as is a treatment of Fredholm theory. The last chapter gives an introduction to reflexive subspaces, which along with hyperreflexive spaces, are one of the more successful episodes in the modern study of asymmetric algebras. Professor Conway's authoritative treatment makes this a compelling and rigorous course text, suitable for graduate students who have had a standard course in functional analysis.

This instant New York Times bestseller—“a jaw-dropping, fast-paced account” (New York Post) recounts SEAL Team Operator Robert O’Neill’s incredible four-hundred-mission career, including the attempts to rescue “Lone Survivor” Marcus Luttrell and abducted-by-Somali-pirates Captain Richard Phillips, and which culminated in the death of the world’s most wanted terrorist—Osama bin Laden. In The Operator, Robert O’Neill describes his idyllic childhood in Butte, Montana; his impulsive decision to join the SEALs; the arduous evaluation and training process; and the even tougher gauntlet he had to run to join the SEALs’ most elite unit. After officially becoming a SEAL, O’Neill would spend more than a decade in the most intense counterterror effort in US history. For extended periods, not a night passed without him and his small team recording multiple enemy kills—and though he was lucky enough to survive, several of the SEALs he’d trained with and fought beside never made it home. “Impossible to put down…The Operator is unique, surprising, a kind of counternarrative, and certainly the other half of the story of one of the world’s most famous military operations…In the larger sense, this book is about…how to be human while in the very same moment dealing with death, destruction, combat” (Doug Stanton, New York Times bestselling author). O’Neill describes the nonstop action of his deployments in Iraq and Afghanistan, evokes the black humor of years-long combat, brings to vivid life the lethal efficiency of the military’s most selective units, and reveals details of the most celebrated terrorist takedown in history. This is “a riveting, unvarnished, and wholly unforgettable portrait of America’s most storied commandos at war” (Joby Warrick).

Go deep into SEAL Team SIX, straight to the heart of one of its most legendary operators. When Navy SEAL Adam Brown woke up on March 17, 2010, he didn’t know he would die that night in the Hindu Kush Mountains of Afghanistan—but he was ready. In a letter to his children, not meant to be seen unless the worst happened, he wrote, “I’m not afraid of anything that might happen to me on this earth, because I know no matter what, nothing can take my spirit from me.” Fearless is the story of a man of extremes, whose courage and determination were fueled by faith, family, and the love of a woman. It’s about a man who waged a war against his own worst impulses, including drug addiction, and persevered to reach the top tier of the U.S. military. In a deeply personal and absorbing chronicle, Fearless reveals a glimpse inside the SEAL Team SIX brotherhood, and presents an indelible portrait of a highly trained warrior whose final act of bravery led to the ultimate sacrifice. Adam Brown was a devoted man who was an unlikely hero but a true warrior, described by all who knew him as…fearless. “As a rule, we don’t endorse books or movies or anything regarding the command where I work—and Adam Brown worked—but as the author writes in Fearless, ‘you have to know the rules, so you know when to bend or break them.’ This is one of those times. Read this book. Period. It succeeds where all the others have failed.” —SEAL Team SIX Operator

This volume is the companion volume to Fundamentals of the Theory of Operator Algebras. Volume I--Elementary Theory (Graduate Studies in Mathematics series, Volume 15). The goal of the text proper is to teach the subject and lead readers to where the vast literature--in the subject specifically and in its many applications--becomes accessible. The choice of material was made from among the fundamentals of what may be called the "classical" theory of operator algebras. This volume contains the written solutions to the exercises in the Fundamentals of the Theory of Operator Algebras. Volume I--Elementary Theory.