For fans of the movie Gladiator comes this bloody account of the clashing of civilizations, as Attila the Hun, "The Scourge of God," struggles to overthrow the Roman Empire.

The Roman Empire is weakening. In 367 AD, approximately eight years after the great battle at Hadrian's Wall, Roman garrisons begin to hear rumors of barbarian tribes massing to the north. By 449 AD, Attila, the ruler of the Huns, has become the continent's most powerful monarch, his reputation in battle earning him the title "The Scourge of God."

Anticipating an imminent attack by the Huns, Roman leaders negotiate with one of Attila's lieutenants, convincing him to play the part of assassin. He is joined on his mission by a Roman citizen, Jonas, an ambassador dispatched to negotiate a peace treaty with the Huns. When the plot is discovered, Jonas becomes a hostage, forced to fight for his captors if he wishes to remain alive. But he soon learns that Attila intends to conquer Rome itself, and is caught between two mighty empires, both poised for one of the greatest conflicts the world has ever seen. Jonas, knowing his life could be forfeit, has the potential to tip the battle in either direction––and his decision will alter the face of Western civilization.

For readers of historically nuanced thrillers and adventure stories by authors like Bernard Cornwell and Colleen McCullough.

For readers interested in Roman and Barbarian culture and warfare.

William Dietrich is back with another fast-paced new adventure—one that brings together Norse mythology, the American wilderness, and a swashbuckling explorer in an irresistible page-turner.

Ethan Gage, the hero of Napoleon's Pyramids and The Rosetta Key, just wants to enjoy the fruits of victory after helping Napoleon win the Battle of Marengo and end an undeclared naval war with the United States.

But a foolish tryst with Bonaparte's married sister and the improbable schemes of a grizzled Norwegian named Magnus Bloodhammer soon send Ethan on a new treasure hunt on America's frontier that will have him dodging scheming aristocrats and hostile Indians.

In 1801 newly elected president Thomas Jefferson, taking office in the burgeoning capital of Washington, D.C., convinces Ethan and Magnus to go on a scouting expedition—one that precedes that of Lewis and Clark—to investigate reports of woolly mammoths and blue-eyed Indians.

The pair have their own motive, however, which they neglect to share with the president: a search for the mythical hammer of the Norse god Thor, allegedly brought by fugitive Norsemen to the center of North America 150 years before Columbus. Can the hammer control thunder and lightning? Is there a core of truth to this myth?

Ethan's journey takes him across the Great Lakes to country no white man has seen, but not before he becomes entangled with a British temptress, a comely captive, a French voyageur, and a landscape as breathtaking as it is perilous.

Ancient Norse runes will lead him to his most fantastic discovery yet—and to wonder, danger, mystery, and sorrow that will test every ounce of wit and skill Gage can muster. The Dakota Cipher is another exciting adventure by a writer who has quickly become one of America's most beloved and inventive thriller masterminds.

William Dietrich is back with another fast-paced new adventure—one that brings together Norse mythology, the American wilderness, and a swashbuckling explorer in an irresistible page-turner.

Ethan Gage, the hero of Napoleon's Pyramids and The Rosetta Key, just wants to enjoy the fruits of victory after helping Napoleon win the Battle of Marengo and end an undeclared naval war with the United States.

But a foolish tryst with Bonaparte's married sister and the improbable schemes of a grizzled Norwegian named Magnus Bloodhammer soon send Ethan on a new treasure hunt on America's frontier that will have him dodging scheming aristocrats and hostile Indians.

In 1801 newly elected president Thomas Jefferson, taking office in the burgeoning capital of Washington, D.C., convinces Ethan and Magnus to go on a scouting expedition—one that precedes that of Lewis and Clark—to investigate reports of woolly mammoths and blue-eyed Indians.

The pair have their own motive, however, which they neglect to share with the president: a search for the mythical hammer of the Norse god Thor, allegedly brought by fugitive Norsemen to the center of North America 150 years before Columbus. Can the hammer control thunder and lightning? Is there a core of truth to this myth?

Ethan's journey takes him across the Great Lakes to country no white man has seen, but not before he becomes entangled with a British temptress, a comely captive, a French voyageur, and a landscape as breathtaking as it is perilous.

Ancient Norse runes will lead him to his most fantastic discovery yet—and to wonder, danger, mystery, and sorrow that will test every ounce of wit and skill Gage can muster. The Dakota Cipher is another exciting adventure by a writer who has quickly become one of America's most beloved and inventive thriller masterminds.

The Wall. When the Roman emperor Hadrian first envisioned the awesome edifice in A.D. 122, he used stone, wood, and iron to shield Roman Britannia forever from the unconquered Celtic barbarians. Stretching over seventy milesto divide the island, Hadrian's Wall has maintained the security of the Roman Empire's northern outpost for more than two hundred years. Now a Roman bride has come who will unleash jealousy, passion, and an epic war that will shake a tired and tottering empire to its core.

Tribune Marcus Flavius has secured command at the Wall not through battles fought or wars won, but through his arranged marriage to Valeria, a senator's daughter. He replaces a brutal veteran, Galba Brassidias, an ambitious soldier whose skill in battle is rivaled only by his Machiavellian brilliance. But Galba will do anything it takes to regain his position and dominate the young woman who fascinates and infuriates him.

The intrigue on the Roman side of the Wall is matched by the plotting of Celtic warriors determined to rid their land of the invaders. They are led by the dynamic and mysterious barbarian chieftain Arden Caratacus, a man who seems to know as much about hated Rome as he does of his own people, and who is determined to win the young woman for himself.

Theirs is a story of swirling emotions, ancient warfare, desperate romance, and the final great clash of Roman and Celtic cultures. All will be decided on the field of battle, where the fate of an empire may rest in the strength of Hadrian's Wall.

American adventurer Ethan Gage barely escaped with his life from murderous thieves, survived a nerve-racking sea voyage and the deadly Egyptian sands when attached to Napoleon's army, and solved a five-thousand-year-old riddle with the help of a mysterious medallion.

But that was child's play . . .

The year is 1799. As Bonaparte's army descends upon Israel, intent upon conquest, Ethan Gage finds himself embroiled in an ancient mystery in the Holy Land, searching for a legendary Egyptian scroll imbued with awesome powers.

The courageous and resourceful Gage must keep the mysterious document from his enemy, Napoleon—or, failing that, wrest it from him, even if it means pursuing his vengeful adversary back to France. And the wisdom of his great mentor, Benjamin Franklin, will offer Gage no solace should Bonaparte succeed in unlocking the terrible secrets of the Book of Thoth—for whoever masters its magic will rule the world.

Surviving murderous thieves, a nerve-racking sea voyage, and the deadly sands of Egypt with Napoleon's army, American adventurer Ethan Gage solved a five-thousand-year-old riddle with the help of a mysterious medallion. But the danger is only beginning. . . .

Gage finds himself hurled into the Holy Land in dogged pursuit of an ancient Egyptian scroll imbued with magic, even as Bonaparte launches his 1799 invasion of Israel, which will climax at the epic siege of Acre. Pursuing Napoleon to France, where the general hopes ancient secrets will catapult him to power, the wily and inventive Gage faces old enemies with unlikely new friends, and must use wit, humor, derring-do, and an archaeological key to prevent dark powers from seizing control of the world.

Entertaining and vividly evocative, The Rosetta Key is William Dietrich at his fast-paced, cliff-hanger best. For lovers of stirring historical adventure laden with intriguing mystery and puzzles galore, The Rosetta Key is a terrific thrill ride not to be missed.