Question: Were both Charles Nordhoff and Erich Fromm American writers?

full_context: Document 1: Charles Nordhoff: Charles Bernard Nordhoff (February 1, 1887 – April 10, 1947) was an American novelist and traveler, born in England.
Document 2: Erich-Fromm-Preis: The Erich-Fromm-Preis is a German prize bestowed upon people who have advanced Humanism through their scientific, social, sociopolitical or journalistic engagement. The prize is named after Erich Fromm, a Jewish German-American philosopher, psychoanalyst and psychologist. The price is conferred yearly since 1995, and since 2006, it is endowed with 10'000 €.
Document 3: Bernard Newman (author): Bernard Charles Newman (8 May 1897 – 19 February 1968) was a British author of over 100 books, both fiction and non-fiction. An historian, he was considered an authority on spies, but also wrote travel books and on politics. His fiction included mystery novels, science fiction and children's books.
Document 4: Escape from Freedom: Escape from Freedom, sometimes known as The Fear of Freedom outside North America, is a book by the Frankfurt-born psychoanalyst Erich Fromm, first published in the United States by Farrar & Rinehart in 1941. In the book, Fromm explores humanity's shifting relationship with freedom, with particular regard to the personal consequences of its absence. His special emphasis is the psychosocial conditions that facilitated the rise of Nazism.
Document 5: James Norman Hall: James Norman Hall (22 April 1887 – 5 July 1951) was an American author best known for the novel "Mutiny on the Bounty" with co-author Charles Nordhoff. During World War I, Hall had the distinction of serving in the militaries of three Western allies: Great Britain as an infantryman and then flying for France and later the United States.
Document 6: Noah Gordon (novelist): Noah Gordon (born November 11, 1926) is an American novelist. He was born in Worcester, Massachusetts.
Document 7: Erich Fromm: Erich Seligmann Fromm (] ; March 23, 1900 – March 18, 1980) was a German social psychologist, psychoanalyst, sociologist, humanistic philosopher, and democratic socialist. He was one of Founders of The William Allison White Institute of Psychiatry, Psychoanalysis and Psychology in New York City and was associated with the Frankfurt School of critical theory.
Document 8: Culturalist psychoanalysts: Some psychoanalysts have been labeled culturalist, or belonging to the cultural school, because of the prominence they gave on culture for the genesis of behavior. The most prominent culturalist psychoanalyst was maybe Erich Fromm, and after him Karen Horney and Harry Stack Sullivan.
Document 9: Charles Palliser: Charles Palliser (born December 11, 1947 in Holyoke, Massachusetts) is a best-selling novelist, American-born but British-based. His most well-known novel, "The Quincunx", has sold over a million copies internationally. He is the elder brother of the late author and freelance journalist Marcus Palliser.
Document 10: Charles North (poet): Charles North (born June 9, 1941) is an American poet, essayist and teacher. Described by the poet James Schuyler as “the most stimulating poet of his generation,” he has received two National Endowment for the Arts Creative Writing Fellowships, an Individual Artist’s Grant from the Foundation for Contemporary Arts, four Fund for Poetry awards, and a Poets Foundation award.
Document 11: Charles Bowden (disambiguation): Charles Bowden (born 1945) is an American non-fiction author, journalist, and essayist.
Document 12: Social character: The social character is the central basic concept of the analytic social psychology of Erich Fromm. It describes the formation of the shared character structure of the people of a society or a social class according to their way of life and the socially typical expectations and functional requirements regarding socially adaptive behavior. Social character is essentially adaptive to the dominant mode of production in a society. According to Fromm, the concept integrates Marx's theory concerning how the mode of production determines ideology with Freud's concept of character.
Document 13: Wilhelm Reich: Wilhelm Reich (24 March 1897 – 3 November 1957) was an Austrian psychoanalyst, a member of the second generation of analysts after Sigmund Freud. The author of several influential books, most notably "Character Analysis" (1933), "The Mass Psychology of Fascism" (1933) and "The Sexual Revolution" (1936), Reich became known as one of the most radical figures in the history of psychiatry.
Document 14: Max Horkheimer: Max Horkheimer (February 14, 1895 – July 7, 1973) was a German philosopher and sociologist who was famous for his work in critical theory as a member of the 'Frankfurt School' of social research. Horkheimer addressed authoritarianism, militarism, economic disruption, environmental crisis, and the poverty of mass culture using the philosophy of history as a framework. This became the foundation of critical theory. His most important works include "Eclipse of Reason" (1947), "Between Philosophy and Social Science" (1930–1938) and, in collaboration with Theodor Adorno, "Dialectic of Enlightenment" (1947). Through the Frankfurt School, Horkheimer planned, supported and made other significant works possible.
Document 15: Jack London: John Griffith "Jack" London (born John Griffith Chaney; January 12, 1876 – November 22, 1916) was an American novelist, journalist, and social activist. A pioneer in the then-burgeoning world of commercial magazine fiction, he was one of the first fiction writers to obtain worldwide celebrity and a large fortune from his fiction alone, including science fiction.
ground_truth: no