Ferguson, Niall. "Afterword: A Virtual History, 1646-1996"
Summary: From an England that remained Stuart to the collapse of the West in 1989-90. The timeline described attempts to stitch together all of the counterfactual essays in Ferguson's Virtual History, which requires some amount of historical "rebound" after each of the suggested divergences.
Published: In Virtual History: Alternatives and Counterfactuals (ed. Niall Ferguson), q.v.