On the 9th September 2019, the Speaker of the British House of Commons, John Bercow, challenged Boris Johnson's Conservative Government on its prorogation (temporary suspension) of Parliament. The Government's action was not, Bercow contended, a 'normal prorogation' at all: I will play my part! This is not, however, a normal prorogation. It is not typical, it is not standard, it is one of the longest for a decade and it represents not just in the minds of many colleagues, but a large number of people outside, an act of executive fiat.