As to the extent to which her stories were believed, it varied. At times the word would go round that she was a foul-mouthed old cat and everything she said was a pack of lies; at other times one of her accusations would take effect on some unfortunate person, who would need months or even years to live it down. She had certainly been instrumental in breaking off not less than half a dozen engagements and starting innumerable quarrels between husbands and wives. All this while Dorothy had been making abortive efforts to shake Mrs Semprill off. She had edged her way gradually across the street until she was wheeling her bicycle along the right-hand kerb; but Mrs Semprill had followed, whispering without cease. It was not until they reached the end of the High Street that Dorothy summoned u

