Title: Het uur tussen hond en wolf
Content:   Het uur tussen hond en wolf is a novel by Dutch author Maarten 't Hart. It was first published in 1987.
Title: The Wolf's Hour
Content:  The Wolf's Hour is a 1989 World War II horror novel by American writer Robert R. McCammon. It is the story of a British secret agent who goes behind German lines to stop a secret weapon from being launched against the Allies. This agent is a werewolf. The book also includes some of the agent's history, namely how he became a werewolf.
Title: Time Between Dog and Wolf
Content:  The unique title is taken from a French saying "L'heure entre chien et loup" and refers to the moments after sunset when the sky darkens and vision becomes unclear, making it difficult to distinguish between dogs and wolves, friends and foe.
Title: Time Between Dog and Wolf
Content:  Source: TNS Media Korea
Title: Hour of the Wolf (novel)
Content:  Hour of the Wolf (Vilko valanda) is a steampunk novel written by Andrius Tapinas. It was released in February 2013 in Lithuania as a hardcover book. Hour of the Wolf was the first steampunk book written in Lithuanian and spent 20 weeks in the Top 10 of the best-selling fiction books in Lithuania. The novel was swiftly translated to English and was released on Amazon as e-book on September 3, 2013. The first of a young adult fiction tetralogy, it is set in an alternative version of the beginning of the 20th century in Vilnius, Lithuania and other cities across the Europe. The powerful 
Title: Time Between Dog and Wolf
Content:  Time Between Dog and Wolf is a 2007 South Korean action-romance drama, starring Lee Joon-gi, Nam Sang-mi and Jung Kyung-ho. It aired on MBC from July 18 to September 6, 2007 on Wednesdays and Thursdays at 21:55 for 16 episodes.
Title: Hour of the Wolf (radio show)
Content:  Hour of the Wolf is a long-running radio program devoted to speculative fiction. Named after the Ingmar Bergman film of the same title, the program was originally hosted and produced by Margot Adler in 1972. Since 1974 it has been hosted by Jim Freund on WBAI in New York. Freund's guests on the show have included speculative fiction writers such as Douglas Adams, Isaac Asimov, Robert Bloch, Ray Bradbury, Octavia E. Butler, Arthur C Clarke, Lester Del Rey, Samuel R. Delany, Thomas M. Disch, Joe Haldeman, Frank Herbert, N. K. Jemisin, Christopher Lee, Ursula K. Le Guin, Frederik Pohl, Baird Searles, Norman Spinrad, Kurt Vonnegut, Gahan Wilson, Roger Zelazny, and many others. The program ended its 38-year run in the Saturday 5-7 AM time slot on the morning of November 13, 2010, with Adler joining Freund for the occasion. In early December 2010 the show began a new run on early Thursday mornings from 1:30 - 3:00 AM. In February 2017 the slot was extended to run from 1:00 - 3:00 AM, returning its duration to two hours.
Title: John M. Coates
Content: 2012 Wellcome Trust Book Prize, shortlist, The Hour Between Dog and Wolf ; 2012 Financial Times and Goldman Sachs Business Book of the Year Award, shortlist, The Hour Between Dog and Wolf ; 2012 Named by Foreign Policy magazine on its list of top global thinkers. 
Title: Hour of the Wolf
Content:  after which he wrote and directed Persona instead. Following Persona, he decided to make a reworked version of The Cannibals, under the new title Hour of the Wolf. The term was defined by Bergman in an explanatory note in his screenplay: "The hour between night and dawn ... when most people die, sleep is deepest, nightmares are most real. It is the hour when the sleepless are haunted by their worst anguish, when ghosts and demons are most powerful. The hour of the wolf is also the hour when most babies are born." According to Professor Birgitta Steene, the title is drawn from Swedish folklore, where the "hour of the wolf" refers to the period from 3 
Title: Woman Between Wolf and Dog
Content:  Woman Between Wolf and Dog (Een vrouw tussen hond en wolf, Femme entre chien et loup) is a 1979 Belgian-French drama film directed by André Delvaux. It was entered into the 1979 Cannes Film Festival and received the André Cavens Award for Best Film by the Belgian Film Critics Association (UCC). The film was also selected as the Belgian entry for the Best Foreign Language Film at the 52nd Academy Awards, but was not accepted as a nominee.

Question: Who is the author of Het uur tussen hond en wolf?
Answer: Maarten 't Hart.
Martin Hart.