The Persian King Artaxerxes rules an empire stretching from the Aegean to Northern India. As many as 50 million people are his subjects. His rule is absolute. Yet battles can be won - or lost - with a single blow. Princes fall. And when the dust of civil war settles, the Spartans are left stranded in the heart of an enemy's empire, without support, without food, and without water. Far from home, surrounded by foes, it falls to the young soldier Xenophon to lead the survivors against Artaxerxes' legendary Persian warriors.

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.

Genghis Khan was born Temujin, the son of a khan, raised in a clan of hunters migrating across the rugged steppe. Shaped by abandonment and betrayal, Temujin endured, driven by a singular fury: to survive in the face of death, to kill before being killed, and to conquer enemies who could come without warning from beyond the horizon. Through a series of courageous raids, Temujin's legend grew until he was chasing a vision: to unite many tribes into one, to make the earth tremble under the hoofbeats of 1,000 warhorses, to subject all nations and empires to his will.

Evoking two of the most famous battles of the Ancient World - the Battle of Marathon and the Last Stand at Thermopylae - The Gates of Athens is a bravura piece of storytelling by a well acclaimed master of the historical adventure novel.

It is 997 CE, the end of the Dark Ages. England is facing attacks from the Welsh in the west and the Vikings in the east. Those in power bend justice according to their will, regardless of ordinary people and often in conflict with the king. Without a clear rule of law, chaos reigns. In these turbulent times, three characters find their lives intertwined.