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.

1878: When his family loses their home, to Jack Roberts, who has grown up hearing stories of the Crimean war and the magnificent charge of the Heavy Brigade, the choice between working in a dangerous factory or enlisting in the army and putting on the famed red uniform is an easy one. But when fighting for Queen and Country takes him far from home to defending a small mission station from overwhelming numbers, it is anything but easy and bravery and stoicism take on new meaning.

1264. Storm clouds are gathering as Simon de Montfort and the barons of the realm challenge the power of Henry III. The barons demand reform; the crown demands obedience. England is on the brink of civil war. Adam de Norton, a young squire devoted to the virtues of chivalry, longs only to be knighted, and to win back his father's lands. Then a bloody hunting accident leaves him with a new master: the devilish Sir Robert de Dunstanville, who does not hesitate to use the blackest stratagems in pursuit of victory.

The Romans invaded Britannia in AD 43 confident of victory. They swept through a divided and ill-equipped enemy, scattered across tough terrain. But one man was not prepared to surrender. Caratacus - quick-witted youngest son of a a tribal king - had been trained from birth to be a warrior of power and grit. Sent to be schooled by the Druids in his boyhood, his training meant that an already strong and cunning prince returned to his father's kingdom as a war machine.

Anno Domini 1040. Christianity has swept unstoppably across Scandinavia, leaving few enclaves of the old ways clinging on to their fading world as King Olof of Sweden works to convert his people. A young warrior, Halfdan, has witnessed the ‘mercy' of the Christian lords, watched his people attacked, his village burned and the Odin stone toppled as heretical. Watched his father cut down by an ambitious Christian jarl and his zealous priest. Among the ashes of his world, he vowed an oath of vengeance before all the gods.