The Year Before Yesterday by Brian W. Aldiss

Paperback. Condition: Very Good. 1988. St. Martin's Press.

All over the world corrupt distatorships and fascist regimes have seized power - except in the Scandinavian countries. Here, in obscurity, an enclave of freedom still survives. But which Scandinavia are we talking about, and in which world?
In TheYear Before Yesterday, Brian Aldiss playfully takes the predictive visions of yesterday and transplants them into a disturbingly realistic global future. Alternate worlds are woven into the everyday life of a man faced with a personal crisis, and as fiction and reality intersect, nothing is exactly as it seems.