Bad Land: An American Romance is a travelogue of Jonathan Raban's research, over a two-year period, into the settlement of southeastern Montana in the early 20th century. The focus of the book is one of the least-populated areas of the United States – the badland area between Marmarth, ND and Terry, MT along the route of the Milwaukee Road railroad and the goings on of various settler families who homesteaded in that area. Emigrants came from Britain, Scandinavia, Russia and Germany in search of a new life in the New World. Nowadays, their ruined houses still stand among forlorn fenceposts trailing whiskers of rusty barbed wire in the arid landscape of eastern Montana, dotted with low buttes and scored with dry creek-beds. The settlers attempted to build a hopeful civilization on the prairie, only to see it collapse within little more than a decade during the time of the Dirty Thirties.

Plot summary

The book begins by going into detail how the area was initially settled. The author places a particularly heavy emphasis on "scientific" developments of the time, sociological conditions, and the exploitation of those developments and conditions by the United States Government and the Milwaukee Road. These were represented in the book by the Campbell's Soil Culture Manual, the desire by those living in Europe and the eastern United States to become landholders, The Homestead Act and government agencies, and advertising by the railroad. As the author states at one point,

Bad Land: An American Romance

... there was real mendacity in the way the scheme (dry homestead scheme) was advertised. The copywriters (who had probably never set eyes on the prairie) and the art editors created a paper-country, as illusory as the Land of Cockaigne. The misleading language and pictures of the pamphlets would eventually entitle the homesteaders to see themselves as innocent dupes of a government that was in the pocket of the corporation fatcats - and their sense of betrayal would fester through the generations.

Bad Land: An American Romance

Further into the book, the author describes the settlement in terms of a grand experiment to impose civilization on a previously wild region. The society of that period is portrayed as one filled with innocent optimism and feelings of unlimited potential to be part of big, important things. This is represented in the book by the barbed wire fence and set piece, half-section farm plots of .

Bad Land: An American Romance

The author further delves into the societal development of the settlers by describing many details of the aforementioned society after it becomes established. The Montana plains society is depicted as one that seems to be realizing its dreams, attracting people and commerce, and having all the trappings of an American frontier settlement. It is clearly indicated that this society is at its apex. The stories of various settler families are recounted, particularly that of Ned Wollaston and his family who started out - just like the other immigrants - farming their of dust. Raban acknowledges his debt to Percy Wollaston for his unpublished memoir, Homesteading, and is frequently accompanied by Michael J. Wollaston who helps him 'shape the story over a succession of field trips, lunches and burrowings in the Wollaston family papers.'

Reality comes crashing down on the settlers when, as the author puts it, the land asserts its wild self, throwing off the civilization imposed on it. The settlers realize that the land could not support the number of people who were trying to make a living from it. Even back in 1908, when Congress was debating the Enlarged Homestead bill, representative William A. Reeder from Kansas had, in Raban's words, struck a note of dour realism, only to be shouted down as being a pawn of the big ranchers:

I say that the settler cannot make a living on of [semi-arid land], nor on . There is the trouble. If he could make a living on , it would be all right, but there is where people are deceived. They cannot make a living on , in most cases.