Question: Which author, who became the first science fiction writer to receive the MacArthur Fellowship, wrote the story, "Bloodchild", which won the Hugo Award?

Context articles: Lois McMaster Bujold
Speech Sounds
John Scalzi
Hugo Award for Best Dramatic Presentation
John W. Campbell Award for Best New Writer
Octavia E. Butler
Hugo Award for Best Fan Artist
Eduardo Ladislao Holmberg
Bloodchild and Other Stories
Hugo Award for Best Graphic Story

Lois McMaster Bujold ( ; born November 2, 1949) is an American speculative fiction writer.
 She is one of the most acclaimed writers in her field, having won the Hugo Award for best novel four times, matching Robert A. Heinlein's record, not counting his Retro Hugo.
 Her novella "The Mountains of Mourning" won both the Hugo Award and Nebula Award.
 In the fantasy genre, "The Curse of Chalion" won the Mythopoeic Award for Adult Literature and was nominated for the 2002 World Fantasy Award for best novel, and both her fourth Hugo Award and second Nebula Award were for "Paladin of Souls".
 In 2011 she was awarded the Skylark Award.
 In 2013 she was awarded the Forry Award.
 In 2017 she won a Hugo Award for Best Series, for the Vorkosigan Saga.
"Speech Sounds" is a science fiction short story by American writer Octavia Butler.
 It was first published in "Asimov's Science Fiction Magazine" in 1983.
 It won Butler her first Hugo Award for Best Short Story in 1984.
 The story was subsequently collected in Butler's anthology "Bloodchild and Other Stories" and in the science fiction anthology "".
John Michael Scalzi II (born May 10, 1969) is an American science fiction author and former president of the Science Fiction and Fantasy Writers of America.
 He is best known for his "Old Man's War" series, three novels of which have been nominated for the Hugo Award, and for his blog "Whatever", where he has written on a number of topics since 1998.
 He won the Hugo Award for Best Fan Writer in 2008 based predominantly on that blog, which he has also used for several charity drives.
 His novel "Redshirts" won the 2013 Hugo Award for Best Novel.
 He has written non-fiction books and columns on diverse topics such as finance, video games, films, astronomy, writing and politics, and served as a creative consultant for the TV series "Stargate Universe".
The Hugo Award for Best Dramatic Presentation is given each year for theatrical films, television episodes, or other dramatized works related to science fiction or fantasy released in the previous calendar year.
 Originally the award covered both works of film and of television but since 2003, it has been split into two categories: "Best Dramatic Presentation (Long Form)" and "Best Dramatic Presentation (Short Form)".
 The Dramatic Presentation Awards are part of the broader Hugo Awards, which are given every year by the World Science Fiction Society for the best science fiction or fantasy works and achievements of the previous year.
 The awards is named after Hugo Gernsback, the founder of the first science fiction magazine, "Amazing Stories", and was once officially known as the Science Fiction Achievement Award.
 The award has been described as "a fine showcase for speculative fiction".
The John W. Campbell Award for Best New Writer is an American award given annually to the best new writer whose first professional work of science fiction or fantasy was published within the two previous calendar years.
 The prize is named in honor of science fiction editor and writer John W. Campbell, whose science fiction writing and role as editor of "Analog Science Fiction and Fact" made him one of the most influential editors in the early history of science fiction.
 The award is sponsored by Dell Magazines, which publishes "Analog".
 The nomination and selection process is administered by the World Science Fiction Society (WSFS) represented by the current Worldcon committee, and the award is presented at the Hugo Award ceremony at the Worldcon, although it is not itself a Hugo Award.
 All nominees receive a pin, while the winner receives a plaque.
 Beginning in 2005, the award has also included a tiara; created at the behest of 2004 winner Jay Lake and 2005 winner Elizabeth Bear, the tiara is passed from each year's winner to the next.
Octavia Estelle Butler (June 22, 1947February 24, 2006) was an American science fiction writer.
 A multiple recipient of both the Hugo and Nebula awards, in 1995 she became the first science fiction writer to receive the MacArthur Fellowship.
The Hugo Awards are presented every year by the World Science Fiction Society for the best science fiction or fantasy works and achievements of the previous year.
 The award is named after Hugo Gernsback, the founder of the pioneering science fiction magazine "Amazing Stories", and was once officially known as the Science Fiction Achievement Award.
 The award has been described as "a fine showcase for speculative fiction" and "the best known literary award for science fiction writing".
 The Hugo Award for Best Fan Artist is given each year for artists of works related to science fiction or fantasy which appeared in low- or non-paying publications such as semiprozines or fanzines.
 A Hugo Award for professional artists is also given.
 The fan award was first presented in 1967 and has been awarded annually.
 Beginning in 1996, Retrospective Hugo Awards, or "Retro Hugos", have been available to be awarded for years 50, 75, or 100 years prior in which no awards were given.
 To date, Retro Hugo awards have been awarded for 1939, 1941, 1946, 1951, and 1954, although the 1939, 1941, and 1954 Retro Hugos received insufficient nominations for the Fan Artist Hugo to make the ballot.
Eduardo Ladislao Holmberg (27 July 1852 in Buenos Aires – 4 November 1937) was an Argentine natural historian and novelist, one of the leading figures in Argentine biology.
 Together with Florentino Ameghino he undertook the inventory of Argentine flora and fauna, and explored all the ecoregions in the country, summarizing for the first time the biodiversity of its territory.
 The son of botanical aficionado and grandson of the Baron Holmberg, Holmburg accompanied Argentine "Libertador" Manuel Belgrano on his campaigns and introduced the cultivation of the camellia to Argentina.
 As director of the Buenos Aires Zoological Garden he greatly developed its scientific aspect, publishing booklets and providing printed media for a learned appreciation of its contents.
 He also directed the Natural History Cabinet of the University of Buenos Aires and published the standard reference works on botany and zoology used in his country for most of the 20th century.
 While less distinguished for his writing, he was arguably the first science fiction writer in Latin America.
 He wrote the first science fiction novel, "Viaje maravilloso del señor Nic-Nac al planeta Marte" ("Eng."
 "The Marvellous Journey of Mr. Nic-Nac to the Planet Mars").
 In 1879, he wrote "Horacio Kalibang o los autómatas" ("Eng."
 "Horacio Kalibang or The Automatons"), the first short science fiction story of Latin America.
Bloodchild and Other Stories is the only collection of science fiction stories and essays by American writer Octavia E. Butler.
 Each story and essay features an afterword by Butler. "
Bloodchild", the title story, won the Hugo Award and Nebula Award.
The Hugo Awards are given every year by the World Science Fiction Society for the best science fiction or fantasy works and achievements of the previous year.
 The award is named after Hugo Gernsback, the founder of the pioneering science fiction magazine "Amazing Stories", and was once officially known as the Science Fiction Achievement Award.
 It has been described as "a fine showcase for speculative fiction" and "the best known literary award for science fiction writing".
 The Hugo Award for Best Graphic Story is given each year for science fiction or fantasy stories told in graphic form and published in English or translated into English during the previous calendar year.
 The Hugo Award for Best Graphic Story has been awarded annually since 2009.
 It was started then with the requirement that it would only continue as an official award if approved again by the World Science Fiction Society after that year.
 It was, and was again awarded in 2010; it was ratified as a permanent category after the 2012 awards.