When shadow warrior and former Tier One Navy SEAL John Dempsey goes undercover to meet with a Vory arms dealer, he thinks he’s laying the groundwork to penetrate the Russian criminal underground. Instead, he walks into a trap orchestrated by Zeta, the secret Russian task force behind a recent assassination attempt on the US President. For Dempsey and his team, the only way out is to lay waste to the Russians, putting a target on Ember’s back.

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.

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, for help. To find Allen, Ember gets embedded in the most dangerous battlefield on Earth: Syria. But when all communications are disabled by an attack in Turkey, Dempsey finds himself with no backup.

Nothing stops former Navy SEAL and Tier One operator John Dempsey from answering the call of duty - including a mission with the highest stakes he's ever faced. When one of the most brazen and lethal acts of terrorism rocks American and Israeli intelligence forces at the highest levels, Dempsey's ultracovert antiterror unit, Ember, mobilizes. But this operation isn't just a retaliatory strike by Ember; it's a mission of vengeance for Dempsey.

John Dempsey, former Navy SEAL and Tier One operator, is back. Only a few months into his new life as an operative for Ember, the United States’ most covert counterterrorism entity, he must stop an old nemesis who’s resurfaced after ten years of operating in the shadows. From the deserts of Iraq, through the jungles of Guatemala, to the streets of suburbia, Dempsey and his Ember team race against time to stop a series of horrific and devious attacks against the homeland.

On the eve of his medical retirement, Navy SEAL Jedidiah Johnson receives a frantic call from his estranged childhood best friend, David Yarnell. David’s daughter has been kidnapped off the streets of Nashville in broad daylight. The police have no suspects and no leads. The only clue: the body of a dead priest left behind at the scene. With the clock ticking, David is growing desperate, as is his wife, Rachel...Jed’s first love.

When a former teammate of Chunk’s is killed in a shocking ambush, rumors begin to fly that the Lion of Ramadi, the infamous Iraq War sniper who racked up dozens of American kills, has returned with a mission to target American SEALs. Chunk and his core team—Saw, a skilled and lethal sniper; Riker, who has an uncanny ability to escape death; and Whitney Watts, a former CIA analyst who sees patterns everyone else seems to miss—are mobilized to prosecute the threat.

It’s been 20 years since 9/11, two decades since the United States was attacked on home soil and set out to make the guilty pay with their lives. In the shadows, the enemy has been patient - learning, and adapting. And the enemy is ready to strike again. A new president offers hope to a country weary of conflict. He’s a young, popular, self-made visionary…but he’s also a man with a secret.

The first agent disappearance was a puzzle. The second was a mystery. The third was a conspiracy. Intelligence operatives around the world are disappearing. When a missing American agent re-appears in Venezuela, Court Gentry, the Gray Man, is dispatched to bring him in, but a team of assassins has other ideas. Court escapes with his life and a vital piece of intelligence. Meanwhile, CIA agent Zoya Zakharova is in Berlin. Her mission: to infiltrate a private intelligence firm with some alarming connections. The closer she gets to answers, the less likely she is to get out alive.

On the snow-covered slopes of Utah, the unthinkable has just become a nightmarish reality: thirty Secret Service agents have been viciously executed and the vacationing president of the United States kidnapped by one of the most lethal terrorist organizations in the Middle East - the Fatah Revolutionary Council. But surviving agent and ex-Navy SEAL Scot Harvath doesn't believe the Fatah Revolutionary Council is responsible for the attack.

The most unlikely terrorist enemy of all now holds a knife against the country’s throat. With both diplomatic and conventional military options swept from the table, the president calls upon Navy SEAL turned Secret Service agent Scot Harvath to disable a brilliantly orchestrated conspiracy intended to bring the United States to its knees. Teamed with beautiful Russian Intelligence agent Alexandra Ivanova and a highly trained CIA paramilitary detachment, Harvath embarks on an adrenaline-fueled search that spans the world.

There was one factor that the terrorists didn’t take into account when they struck the Capitana oil platform off the coast of Colombia - slaughtering much of the crew and blowing up the platform - and that was the Capitana crew chief, Dewey Andreas. Dewey, former Army Ranger and Delta, survives the attack, rescuing as many of his men as possible. But the battle has just begun....

p>With time running out to stop the nuclear destruction of Tel Aviv, Dewey Andreas must defeat his most fearsome opponent yet. Off a quiet street in Brooklyn, New York, Israeli Special Forces commander Kohl Meir is captured by operatives of the Iranian secret service, who smuggle Meir back to Iran, where he is imprisoned, tortured, and prepared for a show trial. What they don’t know is that Meir was in New York to recruit Dewey Andreas for a secret operation.

Scot Harvath is having his best summer ever. With a cottage on the fjord, a boat, and his beautiful girlfriend Sølvi, he’s got everything he could possibly want. But out of vacation days and long overdue back home, America’s top spy has a decision to make - return, or submit his resignation. When his deadly past comes calling, though, he’ll be left with no choice at all. Leaving his favorite Oslo café, Harvath watches as a ghost climbs out of a taxi - a man he killed years ago, halfway around the world. How is he still alive? And what is he doing in Norway?

A small island off the coast of Korea is torn apart by a bioweapon that drives everyone - men, women, and children - insane with murderous rage. The people behind the attack want Korea reunified or destroyed. No middle ground. No mercy. Soon Japan, China, and the United States are pushed to the brink of war, while terrorists threaten to release the rage bioweapon in a way of pure destructive slaughter.