After an arduous and lengthy trawl through the packed field of entries (all ten of them) the results are:
In 3rd place, with the bamboozling & befuddling “Gladys Newbolt, office cleaner, plunges to death in open lift-shaft,” it's Alopecia.
In second place, with the topical "Bradley Manning transferred to womens' gaol - gets job cleaning ladies," it's Smart Alex.
The winner, with the class-conscious "Wealthy landowner weds gleaning lady" is Arthur.
Well done, Arthur, commiserations to everyone else.
Also well done for avoiding the obvious “cleaning ladies can be delightful.”