But the chief charm of London is, without a doubt, its parks and open places, of which there are some three hundred. Indeed, of the total area of London a full tenth is park land, and the civic authorities are adding to the park area, not lessening it. Nothing that one could say would exaggerate the beauty of these parks in spring and summer. The grass lawns--delicately smooth, of a glowing green that seems to be suffused with light and starred with little white daisies, suggest a bright firmament, the emerald sky of a fairy tale with daisies to make its Milky Way. The trees are full of their own rustling song and of the clear soprano notes of crowding birds. The flower-beds flaunt a constantly changing bravery of colour. All the plants are bedded out in full bloom. The cost must be enormous, but the Londoner pays it cheerfully, and these city parks provide the people with gayer gardens than have any of the great nobles. For the gardens are the people's. On the dainty grass the children of the poor sprawl and play contentedly. In the ponds and streamlets, beside which, in the old days, kings sauntered, the youngsters of the slums fish with bent pins or scoop with small nets for small fish. The rangers are the friends of the people, and will help a little kiddie to a patch where daisies may be picked for daisy-chains. The trees are all a-twitter with songsters. In the ponds and streams a gorgeous variety of water-fowl display themselves--giant white pelicans, filled with a smug and hypocritical satisfaction at the mistaken reputation they have won for benevolence; black swans from Australia and white swans of this country; all manner of ducks and geese and teal. Children bring crumbs and feed these birds, and also the pigeons, which in consequence reach a bloated size and can hardly waddle out of the way of the horsemen who canter along the soft tracks laid out for cavaliers in Hyde Park. [Illustration: SAILING BOATS ON THE SERPENTINE, HYDE PARK, LONDON] The aloofness from the city's turmoil of the London parks is wonderful. Matthew Arnold noted it in Kensington Gardens:-- In this lone, open glade I lie, Screen'd by deep boughs on either hand; And at its end, to stay the eye, Those black-crown'd, red-boled pine-trees stand! Birds here make song, each bird has his, Across the girdling city's hum. How green under the boughs it is! How thick the tremulous sheep-cries come! Sometimes a child will cross the glade To take his nurse his broken toy; Sometimes a thrush flit overhead Deep in her unknown day's employ. Here at my feet what wonders pass, What endless, active life is here! What blowing daisies, fragrant grass! An air-stirr'd forest, fresh and clear. The art of designing city parks of this kind seems to be exclusively English. In other parts of the world there are magnificent parks, but nowhere the little bit of woodland planted in the heart of a city.