Still recovering from his previous assignment in Arabia, imperial agent Cassius Corbulo has been spending most of his time and money on women and wine. Unfortunately for him, word of his achievements has reached Emperor Aurelian's deputy, and he is sent north, tasked with smashing a counterfeiting gang.

It is 58 BC, and the mighty Tenth Legion, camped in Northern Italy, prepare for the arrival of the most notorious general in Roman history: Julius Caesar. Marcus Falerius Fronto, commander of the Tenth, is a career soldier and long-time companion of Caesar's. Despite his desire for the simplicity of the military life, he cannot help but be drawn into intrigue and politics as Caesar engineers a motive to invade the lands of Gaul.

Fifteen years after Rome's invasion of Britannia, centurion Marco is back. The island is settled now, bustling with commerce. Macro's goal is to help run his mother's Londinium Inn and exploit his land grant. He's prepared for the dismal weather and the barbaric ways of the people. But far worse dangers threaten all his plans. 

Promoted to the elite Praetorian Guard in the thick of battle, a young legionary is thrust into a seedy world of imperial politics and corruption. Tasked with uncovering a plot against the newly crowned Emperor Commodus, his mission takes him from the cold Danubian border all the way to the heart of Rome, the villa of the Emperor’s scheming sister, and the great Colosseum. What seems a straightforward, if terrifying, assignment soon descends into Machiavellian treachery and peril as everything in which young Rufinus trusts and believes is called into question....

Thrilling, authentic, and action packed, this novel introduces soldier hero Marcus Valerius: a centurion stationed on Hadrian's Wall in the second century during a revolt against the Roman Empire. Marcus Valerius Aquila has scarcely landed in Britannia when he has to run for his life - condemned to dishonorable death by power-crazed emperor Commodus. The plan is to take a new name, serve in an obscure regiment on Hadrian's Wall, and lie low until he can hope for justice.

AD 865. The fierce Vikings stormed onto Saxon soil hungry for spoils, conquest, and vengeance for the death of Ragnar Lothbrok. Hundr, a Northman with a dog's name...a crew of battle hardened warriors...and Ivar the Boneless. Amidst the invasion of Saxon England by the sons of Ragnar Lothbrok, Hundr joins a crew of Viking warriors under the command of Einar the Brawler. Hundr fights to forge a warriors reputation under the glare of Ivar and his equally fearsome brothers, but to do that he must battle the Saxons and treachery from within the Viking army itself...

Against the mighty splendour of the glorious Roman Empire, unfolds the magnificent new saga, perfect for fans of Conn Iggulden. Correus and Flavius. Half-brothers, sons of a brilliant general. One, son of a slave woman, is a born warrior destined to excel. The other, a nobleman by birth, must struggle relentlessly to succeed. When they both join the Centuriate, a position Flavius has always known he will inherit, and one that Correus has long coveted, it is together that they face the brutal reality of war. Fighting German barbarians will prove dangerous, not only to their bodies but to their souls as well.

1179. Henry II is King of England, Wales, Ireland, Normandy, Brittany and Aquitaine. The House of Plantagenet reigns supreme. But there is unrest in Henry's house. Not for the first time, his family talks of rebellion. Ferdia - an Irish nobleman taken captive during the conquest of his homeland - saves the life of Richard, the king's son. In reward for his bravery, he is made squire to Richard, who is already a renowned warrior. Crossing the English Channel, the two are plunged into a campaign to crush rebels in Aquitaine. 

25 BC. Titus Cervianus is no ordinary soldier. A former surgeon from the city of Ancyra, he's now a capsarius—a combat medic. Cervianus is a pragmatist, a scientist and truly unpopular with his legion. The Twenty Second Deiotariana have been sent to deal with uprisings and chaos in Egypt. Yet the Twenty Second is no ordinary legion either. Founded as the private royal army of one of Rome's most devoted allies, the king of Galatia, their ways are not the same as the other legions, a factor that sets them apart and causes friction with their fellow soldiers. 

The far-flung and isolated citadel of Arete faces out across the wasteland, awaiting the inevitable invasion. One man is sent to marshal the defences of this lonely city; one man to shore up the crumbling walls of a once indomitable symbol of Roman power; a man whose name itself means war, a man called Ballista.

Treachery hangs ominously over the Roman Empire and sparks of Christian fervour have spread through the empire like wildfire. The battle-bloodied general Ballista returns to the imperial court from the fallen city of Arete only to find that there are those who would rather see him dead than alive.

The Dacian kingdom and Rome are at peace, but no one thinks that it will last. Sent to command an isolated fort beyond the Danube, centurion Flavius Ferox can sense that war is coming but also knows that enemies may be closer to home. Many of the Brigantes under his command are former rebels and convicts, as likely to kill him as obey an order. And then there is Hadrian, the emperor's cousin, and a man with plans of his own.

AD, 98. The bustling army base at Vindolanda lies on the northern frontier of Britannia and the entire Roman world. In just over 20 years' time, the Emperor Hadrian will build his famous wall. But for now, defences are weak as tribes rebel against Rome. It falls to Flavius Ferox, Briton and Roman centurion, to keep the peace. But it will take more than just a soldier's courage to survive life in Roman Britain.

Once a soldier in an elite legion from the Danube, Aurelius Castus believes his glory days are over, stuck in Britain's provincial backwater. But history is about to take a hand and when the king of the Picts, the savage people beyond Hadrian's Wall, dies in mysterious circumstances, Castus is selected to command the bodyguard of a Roman envoy sent to negotiate with the barbarians. But the diplomatic mission ends in bloody tragedy…

Victory is in sight for Kivilaz and his Batavi army. The Roman army clings desperately to its remaining fortresses along the Rhine, its legions riven by dissent and mutiny, and once-loyal allies of Rome are beginning to imagine the unimaginable: freedom from the rulers who have dominated them since the time of Caesar. The four centurions - two Batavi and two Roman, men who were once comrades in arms - must find their destiny in a maze of loyalties and threats, as the blood tide of war ebbs and flows across Germania and Gaul.