Read it through once

The discovery that the Demon had gone up several pounds in weight had introduced the necessary alloy into the mintage of their happiness; the most real consternation prevailed, and the strictest investigation was made as to when and how he had obtained the quantities of food required to produce such a mass of adipose tissue. Then the Gaffer had the boy upstairs and administered to him a huge dose of salts, seeing him swallow every drop; and when the effects of the medicine had worn off he was sent for a walk to Portslade in two large overcoats, and was accompanied by William, whose long legs led the way so effectively. On his return a couple of nice feather beds were ready, and Mr. Leopold and Mr. Swindles themselves laid him between them, and when they noticed that he was beginning to cease to perspire Mr. Leopold made him a nice cup of hot tea.