Title: Fifty Shades of Grey
Content: Fifty Shames of Earl Grey by Andrew Shaffer ; Fifty Thousand Shades of Grey by British YouTuber and author Stuart Ashen. The title is literal, as the book simply consists of the phrase "Shades of Grey" repeated 50,000 times. 
Title: Grey: Fifty Shades of Grey as Told by Christian
Content:  Grey: Fifty Shades of Grey As Told by Christian, also referred to as Grey, is a 2015 erotic romance by British author E. L. James. It is the fourth installment in the Fifty Shades series, which had its start as fanfiction. The novel was released on 18 June 2015 to coincide with the birth date of the character Christian Grey. The work's first printing run consisted of 1.25 million copies.
Title: Shades of Grey
Content:  Shades of Grey: The Road to High Saffron (2012, simply titled Shades of Grey originally) is a dystopian novel, the first in the Shades of Grey series by novelist Jasper Fforde. The story takes place in Chromatacia, an alternative version of the United Kingdom wherein social class is determined by one's ability to perceive colour.
Title: Grey: Fifty Shades of Grey as Told by Christian
Content:  On 1 June 2015 James announced that she was in the process of writing another book in the Fifty Shades series due to popular demand from her fanbase. Later that same day she posted an image on her Instagram account that confirmed that the novel would be titled Grey, that it would be told from the perspective of Christian Grey, and that she had deliberately chosen its publication date in order to coincide with Grey's birthday. Pre-order sales for Grey have been extremely strong, which led many retailers to order large quantities of the book in order to meet release day demand. 
Title: Fifty Shades of Grey
Content: In the television series Birds of a Feather, Dorien Green's (played by Lesley Joseph) book 50 Shades of Green was sued by the publisher of Fifty Shades of Grey. 
Title: Shades of Grey
Content:  In a 2009 interview, the author mentioned two further books in the series. The titles Painting by Numbers and The Gordini Protocols have been suggested; however, neither is scheduled for publication. In February 2021 Jasper Fforde announced on twitter @jasperfforde that "In March I start work on Shades of Grey II, which should be published 2022. Now, those pesky swans.."
Title: Between Shades of Gray
Content: Czech: "V šedých tónech," CooBoo, Albatros Media A.S. ; Chinese: "Between Shades of Gray", ChinaCITIC Press, ISBN: 978-7-5086-3344-2 ; Complex Chinese: "Between Shades of Gray", ISBN: 978-957-10-4896-3 ; Croatian: "Pomrčina srca", Znanje, ISBN: 978-953-324-532-4 ; Dutch: "Schaduwliefde," Moon, 2011 ISBN: 978-90-488-0901-1 ; English (Australian Edition): "Between Shades of Gray" Penguin, ISBN: 978-0-14-320541-8 ; English (UK Young Adult Edition): "Between Shades of Gray" Puffin, ISBN: 978-0-14-133588-9 ; English (UK Adult Edition): "Between Shades of Gray" Viking, ISBN: 978-0-670-92085-3 ; Estonian: "Hallaaegade algus", Tammerraamat, ISBN: 978-9949-526-18-5 ; Finnish: "Harmaata valoa", Wsoy, ISBN: 978-951-0-37239-5 ; French: Ce qu'ils n'ont pas pu nous prendre, Gallimard Jeunesse, ISBN: 978-2-07-063567-2 ; German: Und in mir der unbesiegbare Sommer, Carlsen Verlag, Hamburg, ISBN: 978-3-551-58254-6 ; Greek: "Between Shades of Gray", Psichogios, ISBN: 978-960-496-478-9 ; Hebrew: "Between Shades of Gray", Miskal, ISBN: 978-965-545-605-9 ; Hungarian: "Arnyalatnyi remeny", Maxim Konyvkiado, ISBN: 978-963-261-204-1 ; 
Title: Fifty Shades of Grey
Content:  The Fifty Shades trilogy was developed from a Twilight fan fiction series originally titled Master of the Universe and published by James episodically on fan-fiction websites under the pen name "Snowqueen's Icedragon". The piece featured characters named after Twilight author Stephenie Meyer's characters in Twilight, Edward Cullen and Bella Swan. After comments concerning the sexual nature of the material, James removed the story and published it on her own website, FiftyShades.com. Later she rewrote Master of the Universe as an original piece, with the principal characters renamed Christian Grey and Anastasia Steele and removed it from her website before publication. Meyer commented on the series, saying "that's really not my genre, not 
Title: Andrew Shaffer
Content:  Shaffer wrote Fifty Shames of Earl Grey under the pen name "Fanny Merkin." Fifty Shames of Earl Grey is a parody of E. L. James' popular trilogy, Fifty Shades of Grey. Publishers Weekly suggested "The parody brings to life all of the arguments for and against 50 Shades, including the feminist concerns, portrayal of BDSM, roots in Twilight fan-fiction, and EL James's writing style." Fifty Shames of Earl Grey was a Goodreads choice 2012 semi-finalist.
Title: Fifty Shades of Grey (film)
Content:  By early 2012, several Hollywood studios were keen to obtain film rights to The New York Times bestselling Fifty Shades trilogy of novels. Warner Bros., Sony, Paramount, Universal, and Mark Wahlberg's production company submitted bids for the film rights. Universal Pictures and Focus Features secured the rights to the trilogy in March 2012. Author James sought to retain some control during the movie's creative process. James chose The Social Network producers Michael De Luca and Dana Brunetti to produce the film. Although American Psycho writer Bret Easton Ellis publicly expressed his desire to write the screenplay for Fifty Shades of Grey, Kelly Marcel, screenwriter of Saving Mr. Banks, was hired for the job. Patrick Marber was brought in by Taylor-Wood to polish the screenplay, specifically to do some "character work". Universal hired Mark Bomback for script doctoring. Mark Bridges served as the costume designer. Entertainment Weekly estimated the film's budget as "$40 million-or-so".

Question: who is the writer of 50 shades of grey?
Answer: Erika Mitchell Leonard.
E. L. James.