The previous book ended with a sentence pointing straight at this one. The fuse had burned for four hundred years, the small peoples of the cold north had clumped into a handful of huge confederations, and the last of those confederations to enter the story was the largest. The fuse had burned to its end. The explosion belonged to the Goths.

This is that explosion. It is the story of how a people remembered as having come from an island in the far north ended up sacking Rome, killing emperors on the battlefield, ruling Italy from a marble palace, translating the Bible into an alphabet that did not exist before they needed it, and finally being ground out of existence by a twenty-year war that left the country they had governed a depopulated ruin. No other Germanic people did more to end the ancient world. None of them did it with stranger contradictions: barbarians who quoted Roman law, heretic Christians who copied scripture in silver ink, illiterate horse-warriors who within two centuries produced a king who restored aqueducts and a philosopher whose prison notebook became one of the most-read books of the Middle Ages.

But before any of that, a confession, the same kind of confession the previous book opened with, because the same problem shapes everything here too: almost everything written about the early Goths was written long after the fact, often by people with reasons to shape the story, and the Goths' own account of where they came from is a legend that a modern historian cannot take at face value and cannot quite throw away either.

The legend goes like this. Long ago, in the deep northern past, the Goths lived on a great island called Scandza (pronounced "SKAN-zah"). It was a cold, crowded place, "a hive of nations," and one day a king named Berig loaded his people into three ships and sailed south across the water. They landed on the southern shore of the Baltic Sea at a place they called Gothiscandza (pronounced "GOTH-ih-SKAN-zah"), which means roughly "the Gothic coast" or "the Goths' Scandza." From there, over generations, they pushed inland and then drove south and east across the rivers of eastern Europe until they reached the Black Sea, where the real history starts.

"Scandza" is almost certainly Scandinavia, and "an island" is what Scandinavia looks like from the south if you have never been told otherwise: a vast land mass across the sea whose far side nobody has reached. The slowest ship in the legend, the one that fell behind, supposedly gave its passengers the mocking name Gepidae ("the sluggards"), the origin story for the Gepids, a real and closely related people who appear later in this book. This is the kind of detail that tells you what you are dealing with. It is not a chronicle. It is an origin myth doing what origin myths do: explaining who counts as us, who counts as the embarrassing cousins, and why we have a right to the land we are standing on. It is, to borrow a phrase this series likes, a delightful piece of royal propaganda.

The reason the legend survives at all, and the reason every word of it has to be handled with tongs, is a single book by a single writer, and he needs introducing properly because this entire chapter, and large parts of several others, rest on him.

The writer was Jordanes (pronounced "jor-DAY-neez"). He was not a Roman historian of the classical age. He wrote in Constantinople around 551 CE, near the very end of this book's story, more than four hundred years after the events Chapter 1 is describing. He says of himself that he was of Gothic descent and had worked as a secretary, and that he was a Christian. His book is called the Getica (pronounced "GET-ih-kah"), short for On the Origin and Deeds of the Goths, and it is the only sustained narrative history of the Goths to come down to us from anywhere near antiquity. Without it we would have almost no Gothic story at all, only the disconnected references of Greek and Roman writers describing Gothic armies hitting their cities.

Here is the problem, stated plainly because the rest of the book depends on the reader holding it. Jordanes says he was working in a hurry from memory, abridging a much longer, now-lost history of the Goths written a few decades earlier by a Roman senator named Cassiodorus (pronounced "kass-ee-oh-DOR-us"), who served the Gothic kings of Italy and had every political reason to make his employers look like an ancient and noble people with a glorious pedigree, ideally one as old and dignified as Rome's own. So the Getica is a sixth-century summary, made partly from memory, of a lost sixth-century book, written to flatter a Gothic dynasty, about events stretching back to a legendary migration centuries before anyone was writing any of it down. Every link in that chain is a place where the story could bend.

Modern scholars are genuinely divided about how much of Jordanes to believe. The harshest reading treats the Scandza migration as essentially invented, a learned construction stitched together from older Greek geography and the political needs of a Gothic court, the way a modern nation invents a heroic founding. A more moderate reading allows that a real folk memory of a northern origin probably lies underneath the literary embroidery, because a tradition that a people came from somewhere else is the kind of thing oral memory does preserve, even when it scrambles the details. This book will take the moderate line and keep flagging it: the Goths remembered coming from the north, that memory mattered to them, and we should neither swallow the three ships whole nor pretend the memory was nothing. And one consequence of all this holds for the whole book, so it is worth saying once and then not repeating: for the early centuries the Goths left no writing of their own at all, so every "first," every date, every confident claim about them means "as far as their enemies' panic, their graves, and a Christian secretary's hurried abridgement of a flatterer's history will allow." Where the ground is soft, this book will say so.

So where does the archaeology put them, as opposed to the legend? Here the picture is firmer, though it comes with its own warning that runs through the whole field: a pot is not a person. Archaeologists can trace a style of brooch or a way of burying the dead across a map and across the centuries, but a shared material culture is not the same thing as a shared people who would have called themselves Goths, and pinning a named people from a sixth-century book onto a scatter of excavated cemeteries is exactly the kind of move modern scholars argue about hardest. With that caution loaded, the standard reconstruction runs as follows.

In the first and second centuries CE, in the basin of the Vistula (pronounced "VISS-tyoo-lah"), the major river of what is now Poland running north to the Baltic, there was a distinctive archaeological culture that scholars call the Wielbark culture (pronounced "VEEL-bark," named after a site near modern Malbork). Wielbark is the best candidate for "the early Goths, on the ground, before the story starts," and the reasons it is a good candidate are worth seeing, because they show how this kind of history is actually done.

Wielbark cemeteries have a habit that sets them apart from their neighbors: the people buried their dead both by cremation and by laying the body in the ground unburned, and, strikingly, they buried them with almost no weapons, even in the graves of people who were clearly wealthy and important. That is unusual. Most Iron Age societies in the region put a man's spear and shield in the grave with him; the Wielbark people, for whatever reason of belief we cannot recover, mostly did not. They did bury jewelry, and a great deal of it: bronze and silver brooches, and amber, the fossilized tree resin that washes up on the Baltic shore and that the Roman world prized for amulets and ornament far out of proportion to its weight. The amber is a clue in itself. These communities sat at the northern end of the Amber Road, the long-distance route that had carried Baltic amber south to the Mediterranean for centuries, and through that route came Roman coins and Roman goods, which is how we know these were not isolated forest people but prosperous communities plugged into a trade network that reached the empire. They smelted their own iron from bog ore, farmed, and lived in unwalled villages. This is the world the Gothic story comes out of: not nomads, not savages, but settled, reasonably rich Baltic-zone farmers and traders, four hundred years before anyone wrote them a history.

These were Germanic-speaking people, and that single fact deserves slowing down for, because the reader who has not read the previous book needs it and the reader who has still benefits from the anchor. Germanic is a branch of the enormous Indo-European language family, the same family that produced Latin, Greek, the Celtic languages, Persian, and Sanskrit. "Same family" badly misleads if it makes you picture dialects of one tongue. By the time the Goths enter recorded history, the Germanic branch had been evolving separately from Latin for well over a thousand years. A Goth and a Roman meeting at the Danube were about as mutually intelligible as a modern English speaker and a modern Russian speaker: distantly, structurally related, sharing a buried common ancestor, and unable to understand a spoken word of each other. The Goths were not "northern Romans" or barbarian Celts; the Celtic peoples to their west spoke a different Indo-European branch again, as foreign to Gothic as Gothic was to Latin. They looked, to a Mediterranean writer, broadly like the other tall, fair, trousered northerners, and that resemblance fooled outsiders into lumping them together. The look was similar. The speech was foreign in every direction.

Gothic itself belongs to a sub-branch called East Germanic, and it carries a distinction this book will not cash in until Chapter 5, but is worth planting now: of all the languages in this enormous family, the one with the oldest substantial surviving text is not English or German or Norse but Gothic, and the text is a Bible, made by the people this book is about. The reason that is so strange, and what it means for everything from the Vikings to modern linguistics, waits for the chapter where Ulfilas builds the alphabet to do it. For now just hold the oddity: the first long writing in the ancestral tongue of half of Europe was produced by fourth-century steppe Goths.

Sometime around the late second and early third centuries, the Wielbark world moved. The archaeology shows the Wielbark style expanding southward and eastward, and absorbing or displacing an earlier neighboring culture (scholars call it the Oksywie culture) as it went. The legend tells the same thing as a story: the long trek from Gothiscandza, through the lands of other peoples, fighting and pushing, generation after generation, toward the Black Sea.

Why move at all? The honest answer is the same engine that drove the whole previous book and will drive this one. In the Baltic zone a family farmed a fixed amount of workable land with iron tools and a short growing season; when good years pushed the population up, there was no spare land to split among the extra sons, and the surplus people had to go somewhere. South and east lay better-watered soil, and beyond that lay the Roman world, whose coins, wine, and metalwork had been travelling up the Amber Road into these villages for generations, so the Goths did not have to imagine the empire's wealth in the abstract: they had been handling pieces of it their whole lives, and they knew which direction it came from. Land pressure pushed; Roman wealth, already physically present in their own settlements, pulled. The detailed sequence is genuinely uncertain, the dates are soft, and "the Goths migrated" almost certainly means "many small groups moved south at different times for different reasons, and the survivors later remembered it as one people's heroic journey," which is precisely how the Cimbri and the great migrations of the earlier book worked too. What is not in doubt is the destination and roughly when they arrived there in force. By the early-to-mid third century, peoples the Roman world was now calling Goths were on the steppe north of the Black Sea, on the very edge of the Roman frontier, and they had arrived with appetite.

The empire on the other side of that frontier was the richest state in the world, and it was about to have the worst century in its history. The Goths arrived to find the door not just unlocked but coming off its hinges.

The Goths

A People From an Island

The Black Sea World

The Gothic Storm

Two Peoples, One Name

The Bishop Who Built an Alphabet

The Year the World Ended

Adrianople

The Unthinkable

The Kingdom in the West

Theodoric's Italy

Justinian's War