Question: Rosario Castellanos and Jodi Picoult, shared which occupation in literature?

Context articles: Sing You Home
Perfect Match (novel)
Maxi-Man
Jodi Picoult
Plain Truth (film)
Salem Falls
The Tenth Circle
Between the Lines (book)
Rosario Castellanos
Nineteen Minutes

Sing You Home is a novel by American novelist Jodi Picoult.
 It was released on March 1, 2011, and tells the story of a lesbian fighting for the right to use frozen embryos created by her and her ex-husband.
 The novel features a companion soundtrack CD of ten original songs with lyrics by Jodi Picoult and music by her best friend, Ellen Wilber.
 Ellen Wilber also performs the songs on the CD in the voice of the story's main character, Zoe.
Perfect Match (2002) is a novel by Jodi Picoult.
 It deals with family issues and crime, primarily child sexual abuse and murder.
 It is one of Picoult's only novels not to follow her typical back-and-forth flashback format.
Maxi-Man is the name of two DC Comics heroes.
 The first was created by Len Wein and Joe Phillips and first appeared in Mister Miracle (vol.
 2) #9 (October 1989).
 The second was created by Jodi Picoult and Drew Johnson and first appeared in Wonder Woman (vol.
 3) #6 (May 2007).
Jodi Lynn Picoult ( ; born May 19, 1966) is an American writer.
 She was awarded the New England Bookseller Award for fiction in 2003.
 Currently approximately 14 million copies of her books are in print worldwide, translated into 34 languages.
Plain Truth is a 2004 TV drama directed by Paul Shapiro, starring Mariska Hargitay, Alison Pill and Jan Niklas.
 The film is based on Jodi Picoult's book "Plain Truth", where an Amish teen hides a pregnancy, gives birth in secret, and then flatly denies it all when the baby's body is found, urban defense attorney Ellie Harrison decides to defend her.
Salem Falls is a 2001 novel by Jodi Picoult about what happens to a person when he is given a label and not allowed to escape it.
The Tenth Circle (2006) is a novel by Jodi Picoult about date rape and father/daughter relationships.
 It heavily references Dante's "Inferno".
Co-written alongside her daughter Samantha Van Leer, Between the Lines is Jodi Picoult's first ever young adult book released in 2012.
 Picoult has since written a companion/sequel to "Between the Lines", released in 2015, called "Off the Page" which continues the story of main characters bookworm Delilah, her punk-rocker best friend Jules and Delilah's fictional come-to-life prince Oliver.
Rosario Castellanos Figueroa (] ; 25 May 1925 – 7 August 1974) was a Mexican poet and author.
 Along with the other members of the Generation of 1950 (the poets who wrote following the Second World War, influenced by César Vallejo and others), she was one of Mexico's most important literary voices in the last century.
 Throughout her life, she wrote eloquently about issues of cultural and gender oppression, and her work has influenced feminist theory and cultural studies.
 Though she died young, she opened the door of Mexican literature to women, and left a legacy that still resonates today.
Nineteen Minutes, published on March 9, 2007, is a novel by Jodi Picoult.
 It was her first book to debut at #1 on the New York Times Best Seller list.
 This book is about a school shooting, and focuses on the events leading up to and following the incident.