Dr Fritz Schemm, German Lawyer.’ I uttered the word ‘German’ with a deliberately sarcastic emphasis. I’ve always hated it on business cards and signs because of the implication of racial respectability; and even more so now that — at least as far as lawyers are concerned — it is quite redundant, since Jews are forbidden to practise law anyway. I would no more describe myself as a ‘German Private Investigator’ than I would call myself a ‘Lutheran Private Investigator’ or an ‘Antisocial Private Investigator’ or a ‘Widowed Private Investigator’,