Question: The movie The Gnome-Mobile was an adaptation of who's 1963 autobiography "Never Cry Wolf?"

Context paragraphs:
Todd Boekelheide: Todd Boekelheide (born June 27, 1954) is an American film composer based in the San Francisco Bay Area, best known for his work scoring documentary films.  He won an Academy Award for Best Sound ("Amadeus", 1984) and was nominated for another in the same category ("Never Cry Wolf", 1983).

Alan Splet: Alan Splet (December 31, 1939 - December 2, 1994) was a sound designer and sound editor.  In 1979, he won an Oscar for his work on the film "The Black Stallion".  He did not attend the Academy Award ceremony, and became the butt of a series of jokes by Johnny Carson.  He was also nominated for the Academy Award for Best Sound for "Never Cry Wolf".

Farley Mowat: Farley McGill Mowat, {'1': ", '2': ", '3': ", '4': "} (May 12, 1921 – May 6, 2014) was a Canadian writer and environmentalist.  His works were translated into 52 languages, and he sold more than 17 million books.  He achieved fame with the publication of his books on the Canadian north, such as "People of the Deer" (1952) and "Never Cry Wolf" (1963).  The latter, an account of his experiences with wolves in the Arctic, was made into a film of the same name released in 1983.  For his body of work as a writer he won the annual Vicky Metcalf Award for Children's Literature in 1970.

Charles Martin Smith: Charles Martin Smith (born October 30, 1953) is an American film actor, writer, and director.  He is best known for his roles in "American Graffiti" (1973), "The Buddy Holly Story" (1978), "Never Cry Wolf" (1983), "Starman" (1984), "The Untouchables" (1987), "Deep Cover" (1992), "Speechless" (1994) and "Deep Impact" (1998).  He is further known for directing the films "The Snow Walker" (2003), "Dolphin Tale" (2011) and "Dolphin Tale 2" (2014).

The Gnome-Mobile: The Gnome-Mobile is a 1967 Walt Disney Productions comedy-fantasy film directed by Robert Stevenson.  It was one of the last films personally produced by Walt Disney.  It was based on a 1936 book by Upton Sinclair titled "The Gnomobile."

List of Walt Disney Pictures films: This is a list of films released theatrically under the Walt Disney Pictures banner (known as that since 1983, with "Never Cry Wolf" as its first release) and films released before that under the former name of the parent company, Walt Disney Productions (1929–1983).  Most films listed here were distributed in the United States by the company's distribution division, Walt Disney Studios Motion Pictures (formerly known as Buena Vista Distribution Company [1953–1987] and Buena Vista Pictures Distribution [1987–2007]).  The Disney features produced before "Peter Pan" (1953) were originally distributed by RKO Radio Pictures, and are now distributed by Walt Disney Studios Motion Pictures.

Never Cry Wolf: Never Cry Wolf is an account of the author’s experience observing wolves in subarctic Canada by Farley Mowat, first published in 1963 by McClelland and Stewart.  It was adapted into a film of the same name in 1983.  It has been credited for dramatically changing the public image of the wolf to a more positive one.

Cry Wolf (2005 film): Cry Wolf (stylized as Cry_Wolf) is a 2005 American horror film directed by Jeff Wadlow, co-written by Wadlow and Beau Bauman, and starring Julian Morris, Jon Bon Jovi, Lindy Booth, Jared Padalecki and Gary Cole.  The film follows a group of teenagers at a remote elite boarding school who find themselves in legitimate danger after playing a group parlor game called Cry Wolf, ensuing in rumors of a serial killer when a young woman is found murdered near their campus.  The film was released in the United States on September 16, 2005, earning $15 million worldwide from a $1 million budget.

Never Cry Wolf (film): Never Cry Wolf is a 1983 American drama film directed by Carroll Ballard.  The film is an adaptation of Farley Mowat's 1963 autobiography "Never Cry Wolf" and stars Charles Martin Smith as a government biologist sent into the wilderness to study the caribou population, whose decline is believed to be caused by wolves, even though no one has seen a wolf kill a caribou.  The film also features Brian Dennehy and Zachary Ittimangnaq.  It was the first Disney film to be released under the new Walt Disney Pictures label.

Ludwig N. Carbyn: Ludwig "Lu" Norbert Carbyn is an internationally recognized expert on wolf biology, a research scientist emeritus at the Canadian Wildlife Service, and an adjunct professor at the University of Alberta in Edmonton, Alberta.  He has studied wolf ecology and behaviour in Canada since 1970, including pioneering research into the ecological role of wolves as predators in the Canadian Rocky Mountains and great plains as well as the wolf-bison ecosystem of Wood Buffalo National Park.  On a Canadian Wildlife Service assignment in Jasper National Park, he became the first human to study wild wolves from within a wolf pack using habituation, a method of gaining insights into the biology of wolves portrayed in fiction by Farley Mowat's popular book and film, "Never Cry Wolf".

Supporting paragraphs: The Gnome-Mobile Never Cry Wolf (film)
Answer: Farley Mowat