The History of Rome, known by its Latin name Ab Urbe Condita, is Livy's vast account of the city from its origins. The Spillan translation collects the first eight books, which carry the story from before the founding through the regal period and into the conflicts of the early Republic. In a short preface Livy sets his purpose: to trace the deeds of the people who became lords of the world, and, by reviewing these ancient times, to turn away for a while from the calamities of his own age.
He is candid that the earliest material blends the human with the divine and belongs as much to poetry as to record, and he declines to affirm or refute it. What he asks the reader to attend to is different: what the Romans' life and manners were, by what men and measures their power was won, and then how, as discipline declined, their morals first slightly gave way, then sank, then fell headlong. The first eight books are the bright half of that arc, the building of the virtues he believes were later squandered.
The opening books tell the legends of foundation. Aeneas reaches Italy; his line rules at Alba; the twins Romulus and Remus are exposed, suckled by the she-wolf, and restored. Romulus founds the city, kills his brother over its walls, gathers a population, and seizes wives from the Sabines, whose intervening women then make peace. After him the kings each add something: Numa Pompilius, famed for justice and piety, founds Rome's religion and law and tames a warlike people through awe of the gods; later kings extend the city until the last, Tarquin the Proud, rules by force and fear.
The turning point is the rape of Lucretia by the king's son. Rather than live with dishonour she takes her own life, having first insisted that her body alone was violated while her mind stayed guiltless. Over her body Brutus swears to drive out the Tarquins, and the monarchy falls. Livy marks the birth of a free state where annual magistrates and the sovereignty of the laws stand above any one man, and he notes that the very harshness of the last king made that liberty all the sweeter.
The remaining books follow the young Republic through war and internal strife. Heroes embody Roman nerve: Horatius Cocles holding the bridge, Mucius Scaevola thrusting his hand into the fire before an enemy king. At home the commons and the patrician fathers clash over debt and land, the people secede to the Sacred Mount and win their tribunes, and Menenius Agrippa quiets them with the fable of the belly and the limbs. Throughout, Livy reads character as the engine of history, holding up early Rome as a mirror in which his own time might see both what to imitate and what to fear.