About A Tale of Two Cities (from Wikipedia):
A Tale of Two Cities (1859) is said to be the best-selling novel of all time. It is a novel by Charles Dickens, set in London and Paris before and during the French Revolution. With well over 200 million copies sold, it ranks among the most famous works in the history of literary fiction.
The novel depicts the plight of the French peasantry demoralised by the French aristocracy in the years leading up to the revolution, the corresponding brutality demonstrated by the revolutionaries toward the former aristocrats in the early years of the revolution, and many unflattering social parallels with life in London during the same time period. It follows the lives of several characters through these events. The 45-chapter novel was published in 31 weekly installments in Dickens’s new literary periodical titled All the Year Round. From April 1859 to November 1859, Dickens also republished the chapters as eight monthly sections in green covers. All but three of Dickens’s previous novels had appeared only as monthly installments. The first weekly installment of A Tale of Two Cities ran in the first issue of All the Year Round on 30 April 1859. The last ran thirty weeks later, on 26 November.
About Sketches by Boz (from Wikipedia):
Sketches by “Boz,” Illustrative of Every-day Life and Every-day People (commonly known as Sketches by Boz) is a collection of short pieces Charles Dickens originally published in various newspapers and other periodicals between 1833 and 1836. They were re-issued in book form, under their current title, in February and August 1836, with illustrations by George Cruikshank. The first complete one volume edition appeared in 1839. The 56 sketches concern London scenes and people, and the whole work is divided into four sections: “Our Parish”, “Scenes”, “Characters” and “Tales”. The material in the first three sections consists of non-narrative pen-portraits, but the last section comprises fictional stories.