As a lethal militia targets the most powerful man in the world, Jake must thwart their assassination plot and protect the nation's highest office—even if the mastermind behind it is a shadow from his own past.

As a lethal militia targets the most powerful man in the world, Jake must thwart their assassination plot and protect the nation's highest office—even if the mastermind behind it is a shadow from his own past.

When Paris falls prey to a ruthless bio-terrorist, Secret Service Agent Jake Mercer must race against time to prevent a deadly pandemic, and to protect world leaders—including the President of the United States.

When the President of the United States or his family are threatened, it is up to Jake Mercer, former Marine sniper turned Secret Service agent, to protect them from dangers—both foreign and domestic. A diplomatic tour turns deadly when Secret Service Agent Jake Mercer uncovers an assassination plot against the President in the Middle East. Outgunned and outnumbered, can Jake shield those he swore to protect?

When the President of the United States or his family are threatened, it is up to Jake Mercer, former Marine sniper turned Secret Service agent, to protect them from dangers—both foreign and domestic.

When the President visits Russia for a summit, his life is in danger, and Secret Service Agent Jake Mercer finds himself pitted against a rogue ex-KGB officer. Can he outsmart his cunning adversary before the ultimate checkmate?

When the President's motorcade is ambushed by a rogue drone strike, Secret Service Agent Jake Mercer is thrust into a lethal game of cat and mouse. With the nation's leader in his charge, will Mercer’s wit be enough to save the leader of the free world?

From USA Today bestselling author Jack Mars (with over 10,000 five-star reviews) comes a groundbreaking new political thriller series: when the President of the United States or his family are threatened, it is up to Jake Mercer, former Marine sniper turned Secret Service agent, to protect them from dangers—both foreign and domestic.

The ancient city of Istanbul becomes a deadly chessboard when the President is abducted during a diplomatic mission. Secret Service Agent Jake Mercer must outwit a rogue military faction in a pulse-pounding pursuit through bazaars and back alleys. Can he rescue the President before a forced statement ignites an international crisis?

Secret Service Agent Jake Mercer's skills are put to the ultimate test when the President's daughter—and the mother of Jake’s child—vanishes in Beijing. Thrust into a world of shadowy alliances and hidden agendas, Jake must navigate a minefield of international intrigue if he hopes to bring her home alive.

The ancient city of Istanbul becomes a deadly chessboard when the President is abducted during a diplomatic mission. Secret Service Agent Jake Mercer must outwit a rogue military faction in a pulse-pounding pursuit through bazaars and back alleys. Can he rescue the President before a forced statement ignites an international crisis?

When the President of the United States or his family are threatened, it is up to Jake Mercer, former Marine sniper turned Secret Service agent, to protect them from dangers—both foreign and domestic. When synchronized strikes on U.S. embassies worldwide mask a sinister coup attempt, Secret Service Agent Jake Mercer is thrust into a race against time. Betrayed by those he once trusted, Jake must go dark and untangle a web of lies to save not just the President, but the very fabric of American democracy.

When the President's nuclear football—a briefcase containing launch codes—is stolen during a European trip, Secret Service Agent Jake Mercer must recover it before catastrophe strikes. With global warfare hanging in the balance, Jake races against time while protecting the President in an increasingly unstable situation.

All it takes is one fateful flight for Jake Mercer's day to shift from standard protection detail to a full-blown survival mission.

Trapped within an impenetrable alpine stronghold, the most powerful leaders on Earth are at the mercy of eco-terrorists—and only one man can breach their defenses. Secret Service Agent Jake Mercer embarks on a perilous solo mission against all odds, where every second counts, and survival hangs by a thread.

When a devastating earthquake strikes during a high-stakes economic summit, Secret Service agent Jake Mercer faces his biggest challenge yet: protecting the President from a natural disaster turned terrorist hunting ground. In Tokyo's collapsing cityscape, can he safeguard democracy's heartbeat amidst the anarchy?

When the President of the United States or his family are threatened, it is up to Jake Mercer, former Marine sniper turned Secret Service agent, to protect them from dangers—both foreign and domestic. Amidst a chaotic presidential inauguration, Secret Service Agent Jake Mercer guards the new Commander-in-Chief, while subterfuge and riots tear at the nation's capital. But as Mercer navigates treacherous underground tunnels, he suspects a deeper conspiracy that could endanger the very heart of American democracy.

When Secret Service Agent Jake Mercer stumbles upon evidence of an impending presidential betrayal that could ignite global conflict, he is thrust into a deadly game of cat and mouse within the corridors of power. With stakes higher than ever, Mercer must outsmart a mastermind villain who will stop at nothing to see their plan succeed—unless Mercer can expose the ultimate political deception.

When a traitor lurks in the hallowed halls of the White House, Secret Service Agent Jake Mercer has 48 hours to thwart an assassination plot against the President. With trust in short supply and time running out, Jake's razor-sharp instincts are put to the ultimate test as he navigates a deadly maze of deceit and conspiracy.