In 1882, two years after Butler's trial, there appeared in a New Zealand newspaper, Society, published in Christchurch, a series of Prison "Portraits," written evidently by one who had himself undergone a term of imprisonment. One of the "Portraits" was devoted to an account of Butler. The writer had known Butler in prison. According to the story told him by Butler, the latter had arrived in Dunedin with a quantity of jewellery he had stolen in Australia. This jewellery he entrusted to a young woman for safe keeping. After serving his first term of two years' imprisonment in Dunedin, Butler found on his release that the young woman had married a man of the name of Dewar. Butler went to Mrs. Dewar and asked for the return of his jewellery; she refused to give it up. On the night of the murder he called at the house in Cumberland Street and made a last appeal to her, but in vain. He determined on revenge. During his visit to Mrs. Dewar he had had an opportunity of seeing the axe and observing the best way to break into the house. He watched the husband's return, and decided to kill him as well as his wife on the chance of obtaining his week's wages. With the help of the knife which he had found in the backyard of a hotel he opened the window. The husband he killed in his sleep, the woman waked with the first blow he struck her. He found the jewellery in a drawer rolled up in a pair of stockings. He afterwards hid it in a well-marked spot some half-hour before his arrest. A few years after its appearance in Society, this account of Butler was reproduced in an Auckland newspaper. Bain, the detective, wrote a letter questioning the truth of the writer's statements. He pointed out that when Butler first came to Dunedin he had been at liberty only a fortnight before serving his first term of imprisonment, very little time in which to make the acquaintance of a woman and dispose of the stolen jewellery. He asked why, if Butler had hidden the jewellery just before his arrest, he had not also hidden the opera-glasses which he had stolen from Mr. Stamper's house. Neither of these comments is very convincing. A fortnight seems time enough in which a man of Butler's character might get to know a woman and dispose of some jewellery; while, if Butler were the murderer of Mr. Dewar as well as the burglar who had broken into Stamper's house, it was part of his plan to acknowledge himself guilty of the latter crime and use it to justify his movements before and after the murder. Bain is more convincing when he states at the conclusion of his letter that he had known Mrs. Dewar from childhood as a "thoroughly good and true woman," who, as far as he knew, had never in her life had any acquaintance with Butler.