The restaurant had connections to the water supply from the aquifers and to the main sewers. The apartments above did not. Every day you had to fetch your water from a fountain a couple of streets away, where there was always a queue. And every morning you had to carry down your buckets to a cesspit in the insula’s basement—that was, if you could be troubled to. Some of the insula’s less sociable inhabitants would store up their waste for days without removing it, until protests from their neighbors about the smell forced them to. And others, lazier still, just threw it out the window, with a cry to warn any hapless passersby below.

As an alternative to the pots in their room, there was a public latrine a block away. The latrine turned out to be a long, dark building with two walls lined with scores of people squatting over holes that fed directly into the sewer system. The stink was astonishing. Though she had scarcely been used to privacy—there was no separate latrine in a roundhouse—Regina found it difficult to let her bowels move in front of so many strangers, all talking and laughing, walking and shouting, and the children, who ran around half naked at the feet of the adults, were even more off-putting. But it was an oddly jolly place, she thought, full of gossip and laughter: obviously a center of the community, a palace of shit and piss.

Rome, Regina quickly learned, was all about divisions. There were rigid barriers among social classes, from the ancient senatorial families down to the slaves. And the gulf between rich and poor was vast.

There were rich and poor everywhere, of course; even in Artorius’s dunon that had been true. But here in Rome there were families that had spent a thousand years accruing wealth. It was said that at one time just two thousand individuals had owned almost all the cultivated land in the western Empire, from Italy to Britain. Though Rome sprawled over a vast area within its curtain of walls, there were so many public basilicas, circuses, temples, gardens, baths and theaters, and so many privately owned estates from the Emperor’s palaces and gardens on down, that it was really no wonder that most people were forced to live in these tottering apartment blocks, crammed into whatever space was available.

Rome was never quiet, even during the darkest hours. There were always the shouts of drovers and wagoners, the uproarious noise of the taverns, some of which never closed, and the gull-like cries of the night watchmen. And too soon would come the morning, when her neighbors would start their days with clattering and banging, laughter and shouts and even noisy lovemaking that carried easily through the thin walls. One man in the apartment below had a particularly stentorian way of calling into the street, calling up water carriers first thing in the morning.