Godwin's Juvenile Library when she was ten and a half; however, the poem is attributed to another writer in the most recent authoritative collection of her works. Percy Shelley enthusiastically encouraged Mary Shelley's writing: "My husband was, from the first, very anxious that I should prove myself worthy of my parentage, and enrol myself on the page of fame. He was forever inciting me to obtain literary reputation." Novels Autobiographical elements Certain sections of Mary Shelley's novels are often interpreted as masked rewritings of her life. Critics have pointed to the recurrence of the father–daughter motif in particular as evidence of this autobiographical style. For example, commentators frequently read Mathilda (1820) autobiographically, identifying the three central characters as versions of Mary Shelley, William Godwin, and Percy Shelley. Mary Shelley herself confided that she modelled the central characters of The Last Man on her Italian circle. Lord Raymond, who leaves England to fight for the Greeks and dies in Constantinople, is based on Lord Byron; and the utopian Adrian, Earl of Windsor, who leads his followers in search of a natural paradise and dies when his boat sinks in a storm, is a fictional portrait of Percy Bysshe Shelley. However, as she wrote in her review of Godwin's novel Cloudesley (1830), she did not believe that authors "were merely copying from our own hearts". William Godwin regarded his daughter's characters as types rather than portraits from real life. Some modern critics, such as Patricia Clemit and Jane Blumberg, have taken the same view, resisting autobiographical readings of Mary Shelley's works. Novelistic genres Mary Shelley employed the techniques of many different novelistic genres, most vividly the Godwinian novel, Walter Scott's new historical novel, and the Gothic novel. The Godwinian novel, made popular during the 1790s with works such as Godwin's Caleb Williams (1794), "employed a Rousseauvian confessional form to explore the contradictory relations between the self and society", and Frankenstein exhibits many of the same themes and literary devices as Godwin's novel. However, Shelley critiques those Enlightenment ideals that Godwin promotes in his works. In The Last Man, she uses the philosophical form of the Godwinian novel to demonstrate the ultimate meaninglessness of the world. While earlier Godwinian novels had shown how rational individuals could slowly improve society, The Last Man and Frankenstein demonstrate the individual's lack of control over history. Shelley uses the historical novel to comment on gender relations; for