Question: Did Robert Graves and Edith Wharton both write novels?

Context articles: Summer (novel)
The Reef (novel)
Gentlemen Prefer Blondes (novel)
The Age of Innocence
Robert Graves
The Decoration of Houses
Afterward
The House of Mirth
The Buccaneers
Edith Wharton

Summer is a novel by Edith Wharton published in 1917 by Charles Scribner's Sons.
 The story is one of only two novels to be set in New England by Wharton, who was best known for her portrayals of upper-class New York society.
 The novel details the sexual awakening of its protagonist, Charity Royall, and her cruel treatment by the father of her child, and shares many plot similarities with Wharton's better-known novel, "Ethan Frome".
 Only moderately well received when originally published, "Summer" has had a resurgence in critical popularity since the 1960s.
The Reef is a 1912 novel by American writer Edith Wharton.
 It was published by D. Appleton & Company.
 It concerns a romance between a widow and her former lover.
 The novel takes place in Paris and rural France, but primarily features American characters.
 While writing the novel, Edith Wharton visited England, Sicily, and Germany, among other locations.
 In a letter to Bernard Berenson in November 1912, Wharton expressed regret regarding her novel, calling it a “poor miserable lifeless lump”.
 She wrote, “Anyhow, remember it’s not me, though I thought it was when I was writing it—& that next time I’m going to do something worthwhile!!”
Gentlemen Prefer Blondes: The Intimate Diary of a Professional Lady is a comic novel written by Anita Loos, first published in 1925.
 It is one of several famous novels published that year to chronicle the so-called Jazz Age, including Fitzgerald's "The Great Gatsby" and Van Vechten's "Firecrackers".
 Loos was inspired to write the book after watching a sexy blonde turn intellectual H. L. Mencken into a lovestruck schoolboy.
 Mencken, a close friend, actually enjoyed the work and saw to it that it was published.
 Originally published as a magazine series in "Harper's Bazaar", it was published as a book by Boni & Liveright in 1925 and became a runaway best seller, becoming the second best selling title of 1926 and earning the praise of no less than Edith Wharton who dubbed it "The Great American Novel."
The Age of Innocence is Edith Wharton's twelfth novel, initially serialized in four parts in the "Pictorial Review" magazine in 1920, and later released by D. Appleton and Company as a book in New York and in London.
 It won the 1921 Pulitzer Prize for Fiction, making Wharton the first woman to win the prize.
 Though the committee initially agreed to award the prize to Sinclair Lewis, the judges rejected his "Main Street" on political grounds and "established Wharton as the American 'First Lady of Letters'", the irony being that the committee had awarded "The Age of Innocence" the prize on grounds that negated Wharton's own blatant and subtle ironies, which constitute and make the book so worthy of attention.
 The story is set in upper-class New York City in the 1870s, during the Gilded Age.
 Wharton wrote the book in her 50s, after she had established herself as a strong author with publishers clamoring for her work.
Robert von Ranke Graves (24 July 1895 – 7 December 1985), also known as Robert Ranke Graves and most commonly Robert Graves, was an English poet, novelist, critic and classicist.
 In a way similar to Oscar Wilde, Robert Graves was a Celticist and student of Irish mythology, by the influence of his father Alfred Perceval Graves, a celebrated Irish poet — with William Wilde, these families were inheritors of the Gaelic revival.
 He produced more than 140 works.
 Graves's poems—together with his translations and innovative analysis and interpretations of the Greek myths; his memoir of his early life, including his role in the First World War, "Good-Bye to All That"; and his speculative study of poetic inspiration, "The White Goddess"—have never been out of print.
 Irish literature deeply affected Graves' White Goddess theories, specifically the genre aisling.
The Decoration of Houses, a manual of interior design written by Edith Wharton with architect Ogden Codman, was first published in 1897.
 In the book, the authors denounce Victorian-style interior decoration and interior design, especially rooms decorated with heavy window curtains, Victorian bric-a-brac and overstuffed furniture.
 They argue that such rooms emphasize upholstery at the expense of proper space planning and architectural design and are, therefore, uncomfortable and rarely used.
 Wharton and Codman advocated the creation of houses with rooms decorated with strong architectural wall and ceiling treatments, accentuated by well-suited furniture, rooms based on simple, classical design principles such as symmetry and proportion and a sense of architectural balance.
 "The Decoration of Houses" is considered a seminal work and its success led to the emergence of professional decorators working in the manner advocated by its authors, most notably Elsie de Wolfe.
 The book was reprinted by The Mount and Rizzoli and in a hardcover facsimile in 2007.
"Afterward" is a short story by American writer Edith Wharton.
 It was first published in the 1910 edition of "The Century Magazine".
 and later reprinted in her books " The Collected Short Stories of Edith Wharton" and "Tales of Men and Ghosts" (1910).
 It is an ironic ghost story about greed and retribution.
 The ghost comes for one of the main characters long after a business transgression where the character wronged another.
The House of Mirth (1905), a novel by Edith Wharton (1862–1937), tells the story of Lily Bart, a well-born but impoverished woman belonging to New York City’s high society around the turn of the last century.
 Wharton creates a portrait of a stunning beauty who, though raised and educated to marry well both socially and economically, is reaching her 29th year, an age when her youthful blush is drawing to a close and her marital prospects are becoming ever more limited.
 "The House of Mirth" traces Lily’s slow two-year social descent from privilege to a tragically lonely existence on the margins of society.
 In the words of one scholar, Wharton uses Lily as an attack on "an irresponsible, grasping and morally corrupt upper class."
The Buccaneers is the last novel written by Edith Wharton.
 It was unfinished at the time of her death in 1937, and published in that form in 1938.
 Wharton's manuscript ends with Lizzy's inviting Nan to a house party to which Guy Thwarte has also been invited.
Edith Wharton ( ; born Edith Newbold Jones; January 24, 1862 – August 11, 1937) was an American novelist, short story writer, and designer.
 Wharton combined an insider's view of American aristocracy with a powerful prose style.
 Her novels and short stories realistically portrayed the lives and morals of the late nineteenth century, an era of decline and faded wealth.
 She won the Pulitzer Prize for Literature in 1921, and was the first woman to receive this honor.
 Wharton was acquainted with many of the well-known people of her day, both in America and in Europe, including President Theodore Roosevelt.