It's as big as the Empire State Building, a massive floating fortress at the throbbing heart of a US Navy carrier battle group. Its supersonic aircraft can level entire cities at a stroke. Its surveillance gear can track every target within thousands of square miles - in the air, on the surface, and under the sea. Its crew of 6,000 works night and day to keep this awesome military machine at peak performance. It's a Nimitz-class nuclear carrier, the most powerful weapons system on the planet. Nothing can touch it.

Amid the Canary Islands lies the massive crater of the volcano Cumbre Vieja. Scientists theorize that one day the volcano will erupt, triggering a series of events that would lead to a tsunami wave higher than any in recorded history. This mega-tsunami, with waves of more than 150 feet in height, would ravage Europe, Africa, and ultimately the East Coast of the United States, causing immeasurable loss of life and destruction.

Always on the cutting edge of global political and military events, Robinson offers his most epic stunner yet. A rogue Saudi Arabian prince, disgusted by the royal family’s profligate ways, plans a coup d'etat. He surreptitiously enlists the help of the French, who appoint Le Chasseur (the Hunter) to do the dirty work. Assisting him will be the world’s most wanted terrorist, HAMAS's Ravi Rashood, arch-enemy of the United States.

Don Riley, head of the CIA’s Emerging Threats Group, has never seen anything like this. Riley and his team are tasked with identifying national security threats before they become tomorrow’s bad news. But shortly after an Iranian vessel delivers a surprise attack to a US Navy Warship in the Arabian Gulf, a series of seemingly unrelated attacks crop up around the globe.

When Navy SEAL Mack Bedford's fellow officers are brutally killed by Iraqi insurgents using a cruel, new anti-tank Diamondhead missile, Mack avenges their murders by gunning down the then-unarmed attackers, ultimately getting himself court-martialed and kicked out of the Navy. To make matters worse, Mack then learns that the Diamondhead missiles were sold illegally by French industrialist and infamous politician Henri Foche.

Best-selling author Patrick Robinson helped Marcus Luttrell bring his harrowing story of survival in Lone Survivor: The Eyewitness Account of Operation Redwing and the Lost Heroes of SEAL Team 10 to the page and the big screen. But the Afghani man who saved his life was always shrouded in mystery. Now, with The Lion of Sabray, Robinson reveals the amazing backstory of Mohammed Gulab.

After a CIA covert mission goes badly awry, US Air Force intelligence officer Nicholas Flynn is exiled to guard a remote radar post along Alaska’s Arctic frontier. This dead-end assignment is designed to put his career permanently on ice, but Flynn’s not the type to fade quietly into obscurity.... As winter storms pound Alaska and northern Canada, Russian aircraft begin penetrating deep into friendly airspace. Are these rehearsals for a possible first strike, using Russia’s new long-range stealth cruise missiles?

Introducing Wyoming's Sheriff Walt Longmire in this riveting novel from the New York Times best-selling author of Dry Bones, the first in the Longmire series, the basis for the hit Netflix original series Longmire. Johnson draws on his deep attachment to the American West to produce a literary mystery of stunning authenticity, full of memorable characters.

Charged with spotting terrorist threats, the top-secret "Campus" has its hands full when Middle East thugs and Colombian drug lords join forces. New Campus recruits include Jack Ryan Jr., son of master spy John Patrick Ryan, now President.

Lieutenant Anthony Pacino reports aboard the “project boat” USS Vermont two years after having survived the catastrophic sinking of the Piranha. Pacino quickly learns that Vermont’s missions are all ultra-secret with the boat reporting only to the sub force commander, the national security advisor, and the president: Vermont does the dirty deeds that need doing in deadly silence and obscurity. After Vermont misses the mark on an easy mission, there are questions asked about her ability to conduct the next mission.

Court Gentry is known as The Gray Man—a legend in the covert realm, moving silently from job to job, accomplishing the impossible, and then fading away. And he always hits his target. But there are forces more lethal than Gentry in the world. And in their eyes, Gentry has just outlived his usefulness. Now, he is going to prove that for him, there's no gray area between killing for a living-and killing to stay alive.

It is fall. CIA analyst Jack Ryan, historian and former Marine, is vacationing in London with his wife and young daughter. Suddenly, right before his eyes, a terrorist group launches its deadly attack. Instinctively, he dives forward to break it up, and is shot. It is not until he wakes up in the hospital that he learns whose lives he has saved - the Duke and Duchess of Kent.

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.

Navy SEAL Keith “Chunk” Redman has been one of the military’s top doorkickers since the day he pinned on his trident: loyal, single-minded, lethal. Tasked to lead a new, covert team of Tier One SEALs—the most elite special operators in the world—Chunk can no longer simply rely on the status quo. To safeguard America, he needs help to stay a step ahead of its adversaries.

The USS Kentucky - a Trident ballistic missile submarine carrying a full complement of 192 nuclear warheads - sets out on a routine cruise. Not long after it reaches the open sea, however, the Kentucky receives a launch order. After receiving that launch order, it is cut off from all counter orders and disappears into the Pacific while it makes the eight-day transit to the launch site. What the Kentucky's crew doesn't know is that those launch orders didn't come from the US government.