Great Expectations a reference to a "knowing man", a possible sketch of Bentley Drummle. Another evokes a house full of "Toadies and Humbugs", foreshadowing the visitors to Satis House in chapter 11. Margaret Cardwell discovered the "premonition" of "Great Expectations" from a 25 September 1855 letter from Dickens to W. H. Wills, in which Dickens speaks of recycling an "odd idea" from the Christmas special "A House to Let" and "the pivot round which my next book shall revolve." The "odd idea" concerns an individual who "retires to an old lonely house…resolved to shut out the world and hold no communion with
Charles Dickens mirror the conventions of contemporary popular theatre. Dickens worked intensively on developing arresting names for his characters that would reverberate with associations for his readers, and assist the development of motifs in the storyline, giving what one critic calls an "allegorical impetus" to the novels' meanings. To cite one of numerous examples, the name Mr. Murdstone in "David Copperfield" conjures up twin allusions to "murder" and stony coldness. His literary style is also a mixture of fantasy and realism. His satires of British aristocratic snobbery—he calls one character the "Noble Refrigerator"—are often popular. Comparing orphans to stocks and shares, people