The final, gripping, instalment in The Invincibles series.

Octavian has revenged Caesar's name, and defeated the pirate Sextus Pompeius, but now he must ensure his complete rule of Rome.

He feels the potential of betrayal around every corner: from his wife Livia, to his best friends and allies Maecenas and Agrippa. He needs heirs, and he needs security, but he has the shadow of Mark Anthony breathing down his neck from Egypt.

Will Octavian succeed in this, the definitive duel for the Empire of Rome, or will he destroy everything he's achieved in the process?