When were Mary Ingalls' sister's books released?
Laura Ingalls Wilder Laura Ingalls Wilder ( ; February 7, 1867 – February 10, 1957) was an American writer known for the "Little House on the Prairie" series of children's books released from 1932 to 1943 which were based on her childhood in a settler and pioneer family.
Fanny Imlay Frances "Fanny" Imlay (14 May 1794 – 9 October 1816), also known as Fanny Godwin and Frances Wollstonecraft, was the daughter, born out of wedlock, of the British feminist Mary Wollstonecraft and the American commercial speculator and diplomat Gilbert Imlay. Wollstonecraft wrote about her frequently in her later works. Fanny grew up in the household of anarchist political philosopher William Godwin, the widower of her mother, with his second wife and their combined family of five children. Fanny's half-sister Mary grew up to write "Frankenstein" and married Percy Bysshe Shelley, a leading Romantic poet, who composed a poem on Fanny's death.