February 7, 1812 is the birthday of Charles Dickens. Like Frances Rolleston, Dickens did what he could to bring the plight of the poor and abused to the public eye.
Dickens was in his thirties when he is first mentioned in Frances' surviving letters. She recommended his novel, Barnaby Rudge, to a young mother seeking reading material for her son. The novel is set during the anti-Catholic Gordon riots of 1780. (Here is how the Gordon riots directly affected Frances' parents.)
In recommending the novel, Frances wrote: "Dickens is excellent; 'Barnaby Rudge' incomparable."
She also expressed an interesting opinion at the same time that "Love stories, which are not good for girls, are very good for boys." (I will leave it to the reader to figure out her reasoning and either agree or disagree with it.)
For her personal reading, however, Frances seems to have lost her taste for Dickens, for eight years after recommending Barnaby Rudge, she wrote, "'Little Dorrit' disgusts me." Since Dickens published Little Dorrit in serial form between 1855 and 1857, Frances was reading it as a serial. Could that have influenced her reception of it? Perhaps she changed her mind later on.