The first novel in Simon Scarrow's bestselling Roman series. It is 42 AD, and Quintus Licinius Cato has just arrived in Germany as a new recruit to the Second Legion, the toughest in the Roman army. If adjusting to the rigours of military life isn't difficult enough for the bookish young man, he also has to contend with the disgust of his colleagues when, because of his imperial connections, he is appointed a rank above them.

A desolate wasteland. A mission gone wrong. An impossible goal. Roman scout, Silus, is deep behind enemy lines in Caledonia. As he spies on a raiding party, he is abruptly discovered by an enemy chief and his son. Mounting a one-man ambush, everything quickly goes wrong and Silus must run for his life, the head of the enemy leader in his hands. Little does he know the price he will pay... As Silus is inducted into the Arcani, an elite faction of assassins and spies, he must return to Caledonia and risk everything in the service of his Caesar.

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.

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.

The Roman grip on Britain is weakening. Emperor Nero has turned his face away from this far-flung outpost. The Druids are on the rise, spreading seeds of rebellion among the British tribes. Roman cruelty and exploitation has angered their British subjects. The warrior queen Boudicca will lead the tribes to war. Standing against the rising tide of Boudicca's rebellion is Roman Tribune, Gaius Valerius Verrens, Commander of the veteran legions at Colonia.

On a small estate just outside Rome in the first century BC, two boys become blood brothers, little imagining the extraordinary future that lies before them. As friends and rivals, Gaius and Marcus are destined to find lasting fame.

September, 1356. Poitiers. The greatest knights of the age were ready to give battle. On the English side, Edward, the Black Prince, who'd earned his spurs at Crecy. On the French side, the king and his son, the dauphin. With 12,000 knights. And then there is William Gold. A cook's boy - the lowest of the low - who had once been branded as a thief. William dreams of being a knight, but in this savage new world of intrigue, betrayal and greed, first he must learn to survive.

Pavo's journey begins when he encounters the Roman soldier Macro, who has been charged with his training. Bonds of friendship develop between the two men, both aware that their fates depend not only on Pavo's skills in the arena but also on the whims of powerful and ruthless senators. Can Pavo survive to fulfil his most cherished goal - revenge for the murder of his father at the hands of a champion gladiator?

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.

In the depths of the desert on the empire's Eastern Frontier, the Roman army lays siege to the city of Nicopolis. Estranged from his beloved Enica to keep her safe, centurion Flavius Ferox has secured his freedom after being framed once again. His next quest: to uncover traitors within the Roman ranks. As the siege builds, widespread corruption seethes and soldiers are murdered in cold blood. Meanwhile, Ferox's investigation brings him closer and closer to the imperial court, and uncovers connections to Hadrian himself...