If Lord Ickenham had not succumbed to the temptation to dislodge the hat of Beefy Bastable, the irascible QC, with a well-aimed Brazil nut, the latter's famous legal mind might never have been stimulated to literature. But the incident provoked Beefy to write his exposé of the younger generation, a novel so shocking that it caused endless repercussions for its hapless author, and sparked off a whole series of outrageous misunderstandings that it...