The vast and deadly conflict between Alexander the Great's former generals as they battle for control of his empire has reached a tense stalemate. No one seems able to strike the decisive blow. But with everything in the balance, a secret emerges: hidden in the remote mountains is a young man who could change everything: Herakles, the son of Alexander. Whoever aspires to Alexander's mantle must now control his one legitimate heir - or destroy him - and a war being played across the known world is set for its final, bloody conclusion.

The death of Alexander the Great was the signal to begin the greatest war in human history - a war that swept like a firestorm from one end of the known world to the other, as his former generals fought like jackals to make his vast empire their own. By 305 BC, the most powerful players in this deadly game faced each other across the Mediterranean: Ptolemy, the master of Egypt, and Antigonus One-Eye, master of Asia. And between them, the island of Rhodes, a strategic fortress city that neither could afford to cede to the enemy.

They were born in the middle of a battle, into a world at war. And from their first moments of life, twins Satyrus and Melitta were fighting for survival. Their father, a Greek mercenary, was cut down not long after they had taken their first breath; their Scythian mother was cruelly murdered when they were still children.

An action-packed tale of betrayal and revenge set amid the war between Alexander the Great's generals and climaxing in the most spectacular battle of the ancient world. Satyrus and Melitta, twin heirs to a rich kingdom on the Black Sea, become desperate fugitives when their mother, the Scythian warrior-princess Srayanka, is cut down in a savage act of betrayal. Accompanied by their tutor, the Spartan Philokles, they must make a perilous journey west, pursued by ruthless assassins, to find sanctuary with the army of their father's closest friend, Diodorus. 

Glory. Death. Well-born Athenian cavalry officer Kineas fought shoulder to shoulder with Alexander in his epic battles against the Persian hordes. But on his return from the east to his native city, he finds not glory but shame - and exile. With nothing to his name but his military skills, Kineas agrees to lead a band of veterans to the city of Olbia, where the Tyrant is offering good money to train the city's elite cavalry. 

Kineas, the Athenian cavalry commander, has come a long way since being dismissed from the army of Alexander and vengefully exiled by his own city. Together, his mercenary force and their Scythian allies have defeated a mighty Macedonian army at the Ford of the River God, and his adopted city of Olbia is now free once more. But his destiny will not allow him to enjoy the fruits of victory for long. Far to the east, at the farthest edge of the Sea of Grass, Alexander is threatening to crush the Scythian hordes once and for all. 

Fifteenth-century Europe. Tom Swan is not a professional soldier. He's really a merchant and a scholar looking for remnants of Ancient Greece and Rome - temples, graves, pottery, fabulous animals, unicorn horns. But he also has a real talent for ending up in the midst of violence when he didn't mean to. Having used his wits to escape execution, he begins a series of adventures that take him to street duels in Italy, meetings with remarkable men - from Leonardo Da Vinci to Vlad Dracula - and from the intrigues of the War of the Roses to the fall of Constantinople. 

1368. War is coming between France and Spain, and England, and in Italy the pope and the Visconti princes are battling for bloody supremacy. The worst years of Sir William Gold's life are about to begin. Leaving the side of his commander, Sir John Hawkwood, William embarks on a journey to serve the Count of Savoy, finding fame and favour in his service. But when his wife and children are struck down by the plague, William uses the poisoning of the Duke of Clarence as an excuse to escape on a witch hunt across Southern France and embark on a pilgrimage that he'd always pledged to do. 

Themistocles stands as an archon of Athens: the might of the city is his to command. Yet he is no nobleman, distrusted by many for his modest birthright. For his presumption. But those who stand against him cannot argue with two things: his victories as a warrior and the vast Persian force heading their way. And so Themistocles must fight. To survive the game of politics, to make his name, he must prove himself again and again in battle. On the sea. On land. In the arena of public opinion.

 It is 50BC and Caesar winters with his legions in the north - all Gaul conquered but a triumphant return to Rome denied him by the senate who seek his blood. Yet unrest stirs in unknown lands, as the tribes of mountainous Aquitania rise under a terrifying new leader and drive out their Roman occupiers. Marcus Falerius Fronto, exiled from Rome, seeks out his former commander in an effort to build a future and soon finds himself in command of a most unusual legion with a remit to restore peace in Aquitania. 

51 BC. In the aftermath of the dreadful siege of Alesia, the tribes of Gaul lie broken and sparse, and yet the fires of rebellion still burn in the hearts of a few. As Caesar and his army continue to pacify the land wherever revolt can be found, a new conspiracy is rising. Lucterius of the Cadurci, survivor of Alesia, seeks to raise a new great revolt, building an army in his homeland, while a small group of dangerous warriors embark upon a secret and dangerous mission to rebuild all that was lost in that great siege.

Meet the greatest Greek general you've never heard of: Philopoemen. In his day, a leader as skilled and as dangerous as Hannibal: a ferocious fighter, a superb general, and credited as the inventor of modern 'special operations'. More importantly, he was a brilliant political leader. He commanded Greek forces at the turn of the third century BC, when mighty Rome, fresh from the destruction of Carthage, and Imperial Macedon, the greatest power of the day, chose Greece as their battlefield. 

Arimnestos of Plataea was one of the heroes of the Battle of Marathon, in which the heroic Greeks halted the invading Persians in their tracks, and fought in the equally celebrated naval battle at Salamis. But even these stunning victories only served to buy the Greeks time, as the Persians gathered a new army, returning with overwhelming force to strike the final killing blow. For the Greeks, divided and outnumbered, there was only one possible strategy: attack. And so, in the blazing summer of 479 BC, Arimnestos took up his spear one final time at the Battle of Plataea.

The war in Gaul is over, but the fight for Rome is only just beginning. Denied his consulship by the senate and nearing the end of his term as governor, Caesar waits at Ravenna with one legion, making a last attempt at reconciliation. Threatened with prosecution if he returns to Rome, just one path is becoming clear: war against the senate. Fronto and Galronus are bound to the service of the Proconsul, facing a war against other Romans, and able neither to prevent nor avoid it. 

Arimnestos of Plataea has already lived through several lifetimes' worth of adventure, from being a rich man's slave in Ephesus to winning glory at the battle of Marathon against the might of the Persian Empire. But the gods - and the Persians - aren't finished with him yet. As an experienced sea captain - his enemies might say pirate - he has a part to play in the final epic confrontation of the Long War between the Greeks and Persians, the Battle of Salamis.