DICKENS, CHARLES. Autograph letter signed ("Charles Dickens") to F.W. Devey, declining to advise him on a publication. London, Tuesday, 1 April 1862. One page, 8vo, on "Office of All the Year Round" printed stationery. "...to the best of my belief, it is not very likely that such a pamhlet... do more than pay its cost of production in print and paper..."