The last book undertaken by Dickens was to be published, in illustrated monthly numbers, of the old form, but to close with the twelfth. It closed, unfinished, with the sixth number, which was itself underwritten by two pages.

His first fancy for the tale was expressed in a letter in the middle of July. "What should you think of the idea of a story beginning in this way?—Two people, boy and girl, or very young, going apart from one another, pledged to be married after many years—at the end of the book. The interest to arise out of the tracing of their separate ways, and the impossibility of telling what will be done with that impending fate." This was laid aside; but it left a marked trace on the story as afterwards designed, in the position of Edwin Drood and his betrothed.

I first heard of the later design in a letter dated "Friday the 6th of August 1869," in which after speaking, with the usual unstinted praise he bestowed always on what moved him in others, of a little tale he had received for his journal, he spoke of the change that had occurred to him for the new tale by himself. "I laid aside the fancy I told you of, and have a very curious and new idea for my new story. Not a communicable idea (or the interest of the book would be gone), but a very strong one, though difficult to work." The story, I learnt immediately afterward, was to be that of the murder of a nephew by his uncle; the originality of which was to consist in the review of the murderer's career by himself at the close, when its temptations were to be dwelt upon as if, not he the culprit, but some other man, were the tempted. The last chapters were to be written in the condemned cell, to which his wickedness, all elaborately elicited from him as if told of another, had brought him. Discovery by the murderer of the utter needlessness of the murder for its object, was to follow hard upon commission of the deed; but all discovery of the murderer was to be baffled till towards the close, when, by means of a gold ring which had resisted the corrosive effects of the lime into which he had thrown the body, not only the person murdered was to be identified but the locality of the crime and the man who committed it. So much was told to me before any of the book was written; and it will be recollected that the ring, taken by Drood to be given to his betrothed only if their engagement went on, was brought away with him from their last interview. Rosa was to marry Tartar, and Crisparkle the sister of Landless, who was himself, I think, to have perished in assisting Tartar finally to unmask and seize the murderer.

Nothing had been written, however, of the main parts of the design excepting what is found in the published numbers; there was no hint or preparation for the sequel in any notes of chapters in advance; and there remained not even what he had himself so sadly written of the book by Thackeray also interrupted by death. The evidence of matured designs never to be accomplished, intentions planned never to be executed, roads of thought marked out never to be traversed, goals shining in the distance never to be reached, was wanting here. It was all a blank. Enough had been completed nevertheless to give promise of a much greater book than its immediate predecessor. "I hope his book is finished," wrote Longfellow when the news of his death was flashed to America. "It is certainly one of his most beautiful works, if not the most beautiful of all. It would be too sad to think the pen had fallen from his hand, and left it incomplete." Some of its characters were touched with subtlety, and in its descriptions his imaginative power was at its best. Not a line was wanting to the reality, in the most minute local detail, of places the most widely contrasted; and we saw with equal vividness the lazy cathedral town and the lurid opium-eater's den. Something like the old lightness and buoyancy of animal spirits gave a new freshness to the humour; the scenes of the child-heroine and her luckless betrothed had both novelty and nicety of character in them; and Mr. Grewgious in chambers with his clerk and the two waiters, the conceited fool Sapsea, and the blustering philanthropist Honeythunder, were first-rate comedy. Miss Twinkleton was of the family of Miss La Creevy; and the lodging-house keeper, Miss Billickin, though she gave Miss Twinkleton but a sorry account of her blood, had that of Mrs. Todgers in her veins. "I was put in life to a very genteel boarding-school, the mistress being no less a lady than yourself, of about your own age, or it may be, some years younger, and a poorness of blood flowed from the table which has run through my life." Was ever anything better said of a school-fare of starved gentility?

The last page of Edwin Drood was written in the Châlet in the afternoon of his last day of consciousness; and I have thought there might be some interest in a facsimile of the greater part of this final page of manuscript that ever came from his hand, at which he had worked unusually late in order to finish the chapter. It has very much the character, in its excessive care of correction and interlineation, of all his later manuscripts; and in order that comparison may be made with his earlier and easier method, I place beside it a portion of a page of the original of Oliver Twist. His greater pains and elaboration of writing, it may be mentioned, become first very obvious in the later parts of Martin Chuzzlewit; but not the least remarkable feature in all his manuscripts, is the accuracy with which the portions of each representing the several numbers are exactly adjusted to the space the printer had to fill. Whether without erasure or so interlined as to be illegible, nothing is wanting, and there is nothing in excess. So assured was the habit, that he has himself remarked upon an instance the other way, in Our Mutual Friend, as not having happened to him for thirty years. But Edwin Drood more startlingly showed him how unsettled the habit he most prized had become, in the clashing of old and new pursuits. "When I had written" (22nd of December 1869) "and, as I thought, disposed of the first two Numbers of my story, Clowes informed me to my horror that they were, together, twelve printed pages too short!!! Consequently I had to transpose a chapter from number two to number one, and remodel number two altogether! This was the more unlucky, that it came upon me at the time when I was obliged to leave the book, in order to get up the Readings" (the additional twelve for which Sir Thomas Watson's consent had been obtained), "quite gone out of my mind since I left them off. However, I turned to it and got it done, and both numbers are now in type. Charles Collins has designed an excellent cover." It was his wish that his son-in-law should have illustrated the story; but, this not being practicable, upon an opinion expressed by Mr. Millais which the result thoroughly justified, choice was made of Mr. S. L. Fildes.

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