Having now informed the hamlets of the books which are in existence, if complete success is desired, the next step should be to put specimens of those books before the eyes of the residents. To read of them, to know that they exist, and then to actually see them--as Londoners see them in every street--is a logical process leading to purchases. As already pointed out, there are little shops in every village and hamlet where the local paper can be obtained which would gladly expose books for sale if the offer were made to them. The same remark applies to the shops in the market towns. These, too, require to be supplied; they require the thing explained to them, and they would at once try it. Finally, let a traveller once now and then come along, and call at these shops to wake up and stir the business and change the face of the counter. Let him while in the hamlet also call at as many houses and cottages as he can manage in a few hours, leaving circulars--always circulars--behind him. There would then be a complete system of supply. SUNLIGHT IN A LONDON SQUARE [Footnote: The sunlight and the winds enter London, and the life of the fields is there too, if you will but see it.] There are days now and again when the summer broods in Trafalgar Square; the flood of light from a cloudless sky gathers and grows, thickening the air; the houses enclose the beams as water is enclosed in a cup. Sideways from the white-painted walls light is reflected; upwards from the broad, heated pavement in the centre light and heat ascend; from the blue heaven it presses downwards. Not only from the sun--one point--but from the entire width of the visible blue the brilliant stream flows. Summer is enclosed between the banks of houses--all summer's glow and glory of exceeding brightness. The blue panel overhead has but a stray fleck of cloud, a Cupid drawn on the panel in pure white, but made indefinite by distance. The joyous swallows climb high into the illuminated air till the eye, daunted by the glow, can scarce detect their white breasts as they turn.