Alice Duer Miller (July 28, 1874 - August 22, 1942) was a writer from the U.S. whose poetry actively influenced political opinion. Her feminist verses made an impact on the suffrage issue, and her verse novel The White Cliffs encouraged U.S. entry into World War II. She also wrote novels and screenplays.
She became known as a campaigner for women's suffrage and published a brilliant series of satirical poems in the New York Tribune. These were published subsequently as Are Women People?. These words became a catchphrase of the suffrage movement. It reads:

"FATHER, what is a Legislature?/ A representative body elected by the people of the state./ Are women people?/ No, my son, criminals, lunatics and women are not people./ Do legislators legislate for nothing?/ Oh, no; they are paid a salary./ By whom?/ By the people./ Are women people?/ Of course, my son, just as much as men are."
She followed this collection with Women Are People (1917).
As a novelist, she scored her first success with Come Out of the Kitchen in 1916. The story was made into a play and later the 1948 film Spring in Park Lane. She followed it with a series of other short novels, many of which were staged and (increasingly) made into films.
Her novel in verse Forsaking All Others (1933) about a tragic love affair, and many consider her greatest work. In the 1920s and 1930s, many of her stories were used for motion pictures, such as Are Parents People? (1925), Roberta (1935), and Irene (1940), taking her to Hollywood. She also became involved in a number of motion picture screenplays, including Wife vs. Secretary (1936). Her name appears in the very first issue of The New Yorker as an advisory editor. (wikipedia.org)