The Scots enjoyed a distinct military recovery after the Dunbar defeat, but their aims and those of the king were always at cross purposes: the king was intent on the invasion of England, the Scots on resistance to English conquest. Finally, Cromwell's manoeuvres in the summer of 1651, and the English victory at Inverkeithing, allowed the king to invade England. This ended in another Scots defeat at Worcester. The removal of the Scots Army to England meanwhile allowed the English under Monck to complete their conquest of Scotland.
Throughout, the political dimension, particularly in Scotland, is kept in view. At the end, the author comments on the relevance of these events to the present Scottish situation.