These essays, upon different phases of the wonderful world- drama which has made our lifetime memorable, would be unworthy of republication were it not that at such a time every smallest thing which may help to clear up a doubt, to elucidate the justice of our cause, or to accentuate the desperate need of national effort, should be thrown into the scale. The longest essay appeared in The Fortnightly Review and the shorter ones for the most part in The Daily Chronicle. I have left them as writ...