Events, dear boy, events - they contrive to make the lives of investment bankers (as well as prime ministers) far more challenging than they might choose. And with that in mind, let us turn our attention to two new issues coming soon to a stockbroker near you. Both are retailers but there the similarity ends. One is posh, the other is not. One is international, the other British. One is run by a slick woman from the Bronx, the other by an Englishman with an affection for Blackburn.