Fergus Hume (1859-1932) Ferguson Wright Hume was born in England. At the age of three his father emigrated with his family to New Zealand. He attended high school in Dunedin and studied law at the University of Otago. Shortly after graduation he left for Melbourne where he obtained a post as a barrister's clerk. After failed attempts to become a playwright, he decided to write a novel instead. Not knowing what to write: "I enquired of a leading Melbourne bookseller what style of book he sold most of He replied that the detective stories of Gaboriau had a large sale; and as, at this time, I had never even heard of this author, I bought all his works - eleven or thereabouts - and read them carefully. The style of these stories attracted me, and I determined to write a book of the same class; containing a mystery, a murder, and a description of low life in Melbourne." The result was The Mystery of a Hansom Cab, which became a great success after he self-published. After the success of his first novel, Hume returned to England. He resided in London for few years and then he moved to the Essex countryside where he lived in Thundersley for thirty years.
Hagar hesitated. The article, notwithstanding its workmanship, its age, and its historical associations, was worth very little. Had its interest consisted of these merely, she would not have taken the key in pawn. But the row of mysterious figures decided her. Here was a secret, connected - as was probable from the remark of the old man - with a hidden treasure. Remembering her experience with the cryptogram of the Florentine Dante, Hagar determined to retain the key, and, if possible, to discover the secret.