Fr John Hunwicke has written an excellent series of short articles on Christ the King, entitled 'They Have Uncrowned Him'. Rather than transcribing them all, I shall just post the links below. Fr Hunwicke deserves the traffic! If you haven't checked out his blog, do! There is a link in the sidebar to Fr Hunwicke's Mutual Enrichment. I've also linked to my post of last month on the Feast of Christ the King, and it's displacement in time in the Novus Ordo calendar.
The Feast of Christ the King from 'Musings of an Old Curmugeon