"You must have broken into a drain somewhere here," he said.
"We ain't, sir," the foreman of the gang replied. "It's nout but rubbidge as they made up the road with here ten years ago. Lord knows where it came from, but it do smell fearful in weather like this."
The odour indeed was stifling. All imaginable kinds of rubbish and refuse lay under the external beauties of Devonshire Park in strata ranging from five to forty feet deep. It was little wonder that trees and flowers flourished here. And here—wet, and dark, and festering—was a veritable hotbed of disease. Contaminated rags, torn paper, road siftings, decayed vegetable matter, diseased food, fish and bones all were represented here.
"Every ounce of this ought to have gone through the destructor," Label snorted. "But no, it is used for the foundations of a suburban paradise. My word, we shall see what your paradise will be like presently. Come along."
Label picked up a square slab of the blue stratum, put it in a tin, and the tin in his pocket. He was snorting and puffing with contempt.
Label picked up a square slab of the blue strata, put it in a tin, and the tin in his pocket.
"Now come to Harley Street with me and I will show you things," he said.
He was as good as his word. Placed under a microscope, a minute portion of the subsoil from Devonshire Park proved to be a mass of living matter. There were at least four kinds of bacillus here that Hubert had never seen before. With his superior knowledge Label pointed out the fact that they all existed in the mucous taken from Fillingham on the previous evening.
"There you are!" he cried excitedly. "You get all that wet sodden refuse of London and you dump it down here in a heap. You mix with it a heap of vegetable matter so that fermentation shall have every chance. Then you cover it over with some soil, and you let it boil, boil, boil. Then, when millions upon millions of death-dealing microbes are bred and bred till their virility is beyond the scope of science, you build good houses on the top of it. For years I have been prophesying an outbreak of some new disease—or some awful form of an old one—and here it comes. They called me a crank because I asked for high electric voltage to kill the plague—to destroy it by lightning. A couple of high tension wires run into the earth and there you are. See here."