At its heart is John Clark, the ex-Navy SEAL of Without Remorse, well known from several of Clancy's novels as a master of secret operational missions. Whether hunting warlords in Japan, druglords in Colombia, or nuclear terrorists in the United States, Clark is efficient and deadly, but even he has ghosts in his past, demons that must be exorcised. And nothing is more demonic than the peril he must face in Rainbow Six.

Newly named the head of an international task force dedicated to combating terrorism, Clark is looking forward to getting his teeth into a new mission, but the opportunities start coming thicker and faster than anyone could have expected: an incident at a Swiss bank, the kidnapping of an international trader in Germany, a terrible raid on an amusement park in Spain.

Each episode seems separate, discrete, yet the timing disturbs Clark. Is there a connection? Is he being tested? With the help of his close associates, executive officer Alistair Stanley and strike team leaders Domingo Chavez and Peter Covington, Clark tries to figure out where all this activity is heading, but there is no way to predict the real threat: a group of terrorists like none the world has ever encountered, a band of men and women so extreme that their success could literally mean the end of life on Earth as we know it.

Yamata's motivation lies in his desire to pay off aDebt of Honor to his parents and to the country he feels is responsible for their deaths—America. All he needs is a catalyst to set his plan in motion.

When the faulty gas tank on one Tennessee family's car leads to their fiery death, an opportunistic U. S. congressman uses the occasion to rush a new trade law through the system. The law is designed to squeeze Japan economically. Instead, it provides Yamata with the leverage he needs to put his plan into action.

As Yamata's plan begins to unfold, it becomes clear to the world that someone is launching a fully-integrated operation against the United States. There's only one man to find out who the culprit is—Jack Ryan, the new President's National Security Advisor.

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.

Over the past century humankind has managed to do the impossible and rein in famine, plague, and war. This may seem hard to accept, but, as Harari explains in his trademark style—thorough, yet riveting—famine, plague and war have been transformed from incomprehensible and uncontrollable forces of nature into manageable challenges. For the first time ever, more people die from eating too much than from eating too little; more people die from old age than from infectious diseases; and more people commit suicide than are killed by soldiers, terrorists and criminals put together. The average American is a thousand times more likely to die from binging at McDonalds than from being blown up by Al Qaeda.

What then will replace famine, plague, and war at the top of the human agenda? As the self-made gods of planet earth, what destinies will we set ourselves, and which quests will we undertake? Homo Deus explores the projects, dreams and nightmares that will shape the twenty-first century—from overcoming death to creating artificial life. It asks the fundamental questions: Where do we go from here? And how will we protect this fragile world from our own destructive powers? This is the next stage of evolution. This is Homo Deus.

With the same insight and clarity that made Sapiens an international hit and a New York Times bestseller, Harari maps out our future.