At a distance from the city are the water and gas works, and the sewage-pumping works. The water, drained from a river unpolluted by sewage, is filtered, and conveyed to the houses through iron (not lead) pipes. The sewage, brought from the city partly by its own flow and partly by pumping apparatus, is conveyed away to well-drained sewage-farms at a distance, where it is utilised as a fertiliser. Scavengers traverse the streets in early morning, and remove all refuse from roads, pavements, yards, and stables in covered vans to the sewage-farm. The public slaughter-houses, at some distance from the city, are under the control of inspectors, who examine all animals before being killed for food; and painless slaughtering, which is now known to be practicable, is adopted. The city cemetery is artificially made of fine carboniferous earth, on which vegetation springs up quickly. The dead, either in shrouds or in baskets or cradles of wicker-work, are placed in the earth, and vegetation soon covers them; and anything in the nature of a monumental slab or inscribed stone is placed in a spacious covered hall built for the purpose. The burial system is thus a compromise between the old graveyard usages to which England has been accustomed for a thousand years or more, and the very un-English process of cremation which has a few advocates among us. Such is Hygeia, the imaginary City of Health. Dr Richardson states his reasons for thinking that mortality would lessen to eight per thousand per annum in the first generation, in a community thus domiciled and organised; and afterwards lessen to five per thousand. He says, to the audience he addressed: 'Do not, I pray you, wake up as from a mere dream. The details of the city exist; they have been worked out by the pioneers of sanitary science; I am but as a draughtsman who has drawn out a plan, which you in your wisdom can modify, improve, perfect.' Whether by speculative landowners, architects, and builders, or by social reformers who have no interested or professional motives, a scheme has been brought forward for a City of Health to be called _Hygeopolis_, somewhere on the Sussex coast; but it is only in the rough, without any detail of 'ways and means.' We fear that the whole project is little better than a dream. It is certain that a city such as Dr Richardson portrays in imagination could not be established without a revolution in our social habits; that a species of communism would supplant a good deal of individual enterprise; and that the local rates, however imposed and however collected, would be enormously heavy. Nevertheless, many of the suggestions are admirable, and could be singly worked out in most of our existing towns. THE LAST OF THE HADDONS. CHAPTER III.--FLITTING.