Llandudno was next titillated by the mysterious "Chocolate Remedy," which made its first appearance in a small boat that plied off Robinson Crusoe's strip of beach. Not infrequently passengers in the lifeboat were inconvenienced by displeasing and even distressing sensations, as Denry had once been inconvenienced. He felt deeply for them. The Chocolate Remedy was designed to alleviate the symptoms while captivating the palate. It was one of the most agreeable remedies that the wit of man ever invented. It tasted like chocolate and yet there was an astringent flavour of lemon in it--a flavour that flattered the stomach into a good opinion of itself, and seemed to say, "All's right with the world." The stuff was retailed in sixpenny packets, and you were advised to eat only a very little of it at a time, and not to masticate, but merely to permit melting. Then the Chocolate Remedy came to be sold on the lifeboat itself, and you were informed that if you "took" it before starting on the wave, no wave could disarrange you. And, indeed, many persons who followed this advice suffered no distress, and were proud accordingly, and duly informed the world. Then the Chocolate Remedy began to be sold everywhere. Young people bought it because they enjoyed it, and perfectly ignored the advice against over-indulgence and against mastication. The Chocolate Remedy penetrated like the refrain of a popular song to other seaside places. It was on sale from Morecambe to Barmouth, and at all the landing-stages of the steamers for the Isle of Man and Anglesey. Nothing surprised Denry so much as the vogue of the Chocolate Remedy. It was a serious anxiety to him, and he muddled both the manufacture and distribution of the remedy, from simple ignorance and inexperience. His chief difficulty at first had been to obtain small cakes of chocolate that were not stamped with the maker's name or mark. Chocolate manufacturers seemed to have a passion for imprinting their Quakerly names on every bit of stuff they sold. Having at length obtained a supply, he was silly enough to spend time in preparing the remedy himself in his bedroom! He might as well have tried to feed the British Army from his mother's kitchen. At length he went to a confectioner in Rhyl and a greengrocer in Llandudno, and by giving away half the secret to each, he contrived to keep the whole secret to himself. But even then he was manifestly unequal to the situation created by the demand for the Chocolate Remedy. It was a situation that needed the close attention of half a dozen men of business. It was quite different from the affair of the lifeboat. One night a man who had been staying a day or two in the boarding-house in St Asaph's Road said to Denry: "Look here, mister. I go straight to the point. What'll you take?" And he explained what he meant. What would Denry take for the entire secret and rights of the Chocolate Remedy and the use of the name "Machin" ("without which none was genuine").