The Netherlands looks like windmills, tulips, and tidy green fields — but almost none of that land is natural. Nearly half the country floods without constant intervention, its cities stand on buried wooden forests slowly rotting underground, and some of its most expensive farmland was the bottom of the sea within living memory. In this investigation we count down 35 facts that reveal how the Dutch built the most valuable manufactured landscape in human history. By the end, one row of nineteen windmills will explain why the whole country is quietly sinking — and why the pumping can never stop.