Title: Out of the Darkness (Hinton novel)
Content:  Out of the Darkness is a novel by British author Nigel Hinton. It was first published in 1998 and tells the story of a boy named Liam and a girl named Leila who were joined by fate and journey together.
Title: Out of the Dark (song)
Content:  "Out of the Dark" is a song by Austrian singer Falco from his eighth studio album Out of the Dark (Into the Light). The song was also released as a single. Both the album and the single were released posthumously in 1998. The song was written by Falco and Torsten Börger. It was produced by Börger. The song reached No. 2 in Germany and Austria and No. 3 in Switzerland.
Title: Out of the Dark (Weber novel)
Content:  Out of the Dark is an alien invasion science fiction novel by David Weber released by Tor Books on September 28, 2010. It is an extended version of the short story of the same name published in the 2010 anthology Warriors edited by Gardner Dozois and George R. R. Martin. A sequel, titled Into the Light, was published more than a decade later in January 2021.
Title: David Weber bibliography
Content: 1) Out of the Dark (September 2010; ISBN: 978-0-7653-2412-2) is an extended version of the 78-page story of the same name in the anthology Warriors (2010), edited by George R. R. Martin and Gardner Dozois. ISBN: 978-0-7653-2048-3. ; 2) Into the Light (January 2021; ISBN: 9780765331458), coauthored with Chris Kennedy, is a sequel to Out of the Dark. 
Title: Out in the Dark
Content: Nicholas Jacob as Nimer Mashrawi ; Michael Aloni as Roy Scheffer ; Jamil Khoury as Nabil Mashrawi ; Alon Pdut as Gil ; Loai Nofi as Mustafa N'amna ; Khawlah Hag-Debsy as Hiam Mashrawi ; Maysa Daw as Abir Mashrawi ; Shimon Mimran as Daniel 
Title: Out of the Dark (Curtiss novel)
Content:  Out of the Dark (1964) is a thriller novel by Ursula Curtiss, about how a prank call by a couple of teenagers ends up with a murderer on their trail. In 1965, the novel was filmed as I Saw What You Did, directed by William Castle and starring Joan Crawford; and again in 1988 for television with the same title, starring Shawnee Smith, Tammy Lauren and David and Robert Carradine.
Title: Out of the Dark (Wilton Katz novel)
Content:  Out of the Dark (1995) is a children's novel by Canadian author Welwyn Wilton Katz. It centres on a young boy who had recently lost his mother, and who has just moved with his remaining family to a small village near L'Anse aux Meadows in Newfoundland. The book deals with his attempts to come to grips with his mother's death, his difficulty settling into his new home, his escapist fantasies about the long-ago Viking settlers of the area, and how these three strands interact. The novel was nominated for a Governor General's Award.
Title: Out of the Dark (2014 film)
Content:  Out of the Dark is directed by Lluís Quílez based on a screenplay by Alex Pastor, David Pastor, and Javier Gullón. The film is a Spanish-Colombian co-production. Out of the Dark is Colombia-based Dynamo's first English-language production. Participant Media fully financed the production, which has a budget of under US$10 million after subsidies and tax breaks from the production companies' countries. Filming began in Bogota, Colombia in late April 2013. By July 2013, the film entered post-production.
Title: Out of the Dark (2014 film)
Content:  Out of the Dark (Spanish: Aguas rojas) is a 2014 English-language supernatural thriller film starring Julia Stiles, Scott Speedman, and Stephen Rea. The independent Spanish-Colombian co-production is directed by Lluís Quílez based on a screenplay by Alex Pastor, David Pastor, and Javier Gullón. Filming took place in Colombia between April 2013 and July 2013, after which it entered post-production. The film premiered at Germany's Fantasy Filmfest on August 27, 2014.
Title: Out of the Dark (2014 film)
Content: Julia Stiles as Sarah Harriman ; Scott Speedman as Paul Harriman ; Stephen Rea as Jordan ; Pixie Davies as Hannah Harriman ; Alejandro Furth as Dr. Andres Contreras Jr. ; Guillermo Morales Vitola 

Question: Who is the author of Out of the Dark?
Answer: Welwyn Wilton Katz.