Question: Call of Cthulhu: The Wasted Land is a role-playing game in the subgenre named after what author?

full_context: Document 1: Trail of Cthulhu: Trail of Cthulhu is an investigative horror role-playing game published by Pelgrane Press in which the players' characters investigate mysterious events related to the Cthulhu Mythos. It was designed by Kenneth Hite using the GUMSHOE System, which was created by Robin Laws. "Trail of Cthulhu" is based on the "Call of Cthulhu" role playing game under license from Chaosium.
Document 2: Cthulhu: Cthulhu ( ; for variant pronunciations, see below) is a cosmic entity created by writer H. P. Lovecraft and first introduced in the short story "The Call of Cthulhu", published in the American pulp magazine "Weird Tales" in 1928. Considered a Great Old One within the pantheon of Lovecraftian cosmic entities, the creature has since been featured in numerous popular culture references. Lovecraft depicts Cthulhu as a gigantic entity worshipped by cultists. Cthulhu's appearance is described as looking like an octopus, a dragon and a caricature of human form. Its name was given to the Lovecraft-inspired universe where it and its fellow entities existed, the Cthulhu Mythos.
Document 3: Call of Cthulhu (role-playing game): Call of Cthulhu is a horror fiction role-playing game based on H. P. Lovecraft's story of the same name and the associated Cthulhu Mythos. The game, often abbreviated as "CoC", is published by Chaosium; it was first released in 1981 and is currently in its seventh edition, with many different versions released. It makes use of Chaosium's Basic Role-Playing (BRP) system, with special rules for Sanity.
Document 4: Call of Cthulhu: The Card Game: Call of Cthulhu: The Card Game (formerly the Call of Cthulhu Collectible Card Game) is a card game produced and marketed by Fantasy Flight Games. It is based on Chaosium's "Call of Cthulhu" role-playing game, the writings of H. P. Lovecraft, and other Cthulhu Mythos fiction. In 2008, Fantasy Flight moved the game over to its Living Card Game (LCG) format, which retains the deck-building aspect of collectible card games, but without the random distribution.
Document 5: Cthulhu Mythos: The Cthulhu Mythos is a shared fictional universe, based on the work of American horror writer H. P. Lovecraft. The term was coined by August Derleth, a contemporary correspondent and protégé of Lovecraft's, to identify the settings, tropes, and lore employed by Lovecraft and his literary successors. The name "Cthulhu" derives from the central creature in Lovecraft's seminal short story, "The Call of Cthulhu", first published in the pulp magazine "Weird Tales" in 1926. Richard L. Tierney, a writer who also wrote "Mythos" tales, later applied the term "Derleth Mythos" to distinguish Lovecraft's works from Derleth's later stories, which modify key tenets of the "Mythos". Authors of Lovecraftian horror in particular frequently use elements of the Cthulhu Mythos.
Document 6: Arkham Horror: The Card Game: Arkham Horror: The Card Game is produced by Fantasy Flight Games. It is a cooperative game set in the universe of Chaosium's "Call of Cthulhu" roleplaying game which is based on the Cthulhu Mythos of H.P. Lovecraft and other horror writers. The setting of the game is based in the titular (fictional) town of Arkham, MA. The game was originally leaked in May 2016, before being officially announced in August of that same year. It made its first limited public release at Arkham Nights 2016 to a sold out crowd.
Document 7: H. P. Lovecraft: Howard Phillips Lovecraft ( ; August 20, 1890 – March 15, 1937) was an American author who achieved posthumous fame through his influential works of horror fiction. He was virtually unknown and published only in pulp magazines before he died in poverty, but he is now regarded as one of the most significant 20th-century authors in his genre. Lovecraft was born in Providence, Rhode Island, where he spent most of his life. Among his most celebrated tales are "The Call of Cthulhu" and "The Shadow over Innsmouth", both canonical to the Cthulhu Mythos. Lovecraft was never able to support himself from earnings as author and editor. He saw commercial success increasingly elude him in this latter period, partly because he lacked the confidence and drive to promote himself. He subsisted in progressively strained circumstances in his last years; an inheritance was completely spent by the time that he died at age 46.
Document 8: Call of Cthulhu: The Official Video Game: Call of Cthulhu: The Official Video Game is an upcoming role-playing survival horror video game developed by Cyanide and published by Focus Home Interactive for PlayStation 4, Xbox One and Windows. The game features a semi-open world environment and will incorporate themes of Lovecraftian and psychological horror into a story which includes elements of investigation and stealth. It is based on H. P. Lovecraft's short story "The Call of Cthulhu", while also being an adaptation of the 1981 role-playing game of the same name.
Document 9: Cthulhu (disambiguation): Cthulhu is a fictional cosmic entity created by horror author H. P. Lovecraft
Document 10: Arkham Horror: Arkham Horror is an adventure board game designed by Richard Launius, originally published in 1987 by Chaosium. The game is based on Chaosium's roleplaying game "Call of Cthulhu", which is set in the Cthulhu Mythos of H.P. Lovecraft and other horror writers. It was revised and reprinted by Fantasy Flight Games in 2005. In this game, players take on the role of investigators in Lovecraft's Massachusetts town of Arkham. Gates to other planes open throughout the town. If too many gates open, a powerful alien being will enter, likely destroying the town and possibly threatening the world. The investigators must avoid or fight alien creatures that enter Arkham through the gates, enter the gates themselves, survive the alien places beyond, return to Arkham, and close the gates.
Document 11: Abdul Alhazred: Abdul Alhazred is a fictional character created by American horror writer H. P. Lovecraft. He is the so-called "Mad Arab" credited with authoring the fictional book "Kitab al-Azif" (the "Necronomicon"), and as such is an integral part of Cthulhu Mythos lore.
Document 12: CthulhuTech: CthulhuTech is a science-fiction and horror roleplaying game created by Wildfire LLC and published by Sandstorm that combines elements of the Cthulhu Mythos with anime-style mecha, horror, magic and futuristic action. The setting is Earth in the year 2085 during a worldwide conflict known as the Aeon War, (from the Necronomicon quote: "And with strange aeons even death may die") wherein the planet has been invaded twice: once by a black-skinned manufactured alien race known as the Nazzadi who are derived from humans and who join forces with them, and then a second time by the Mi-Go, an advanced alien civilization seemingly bent on the enslavement of humanity. Aside from these conflicts, the game focuses on other factions, such as ancient cults like the Esoteric Order of Dagon that are running amok across the planet and the eldritch horrors that are rising to destroy the world as, according to the prophecies of the Cthulhu Mythos, the "stars are right" and the Great Old Ones and their servitors are returning/reawakening to reclaim the Earth. The game uses a proprietary ten-sided die (d10) system titled "Framewerk."
Document 13: Call of Cthulhu: The Wasted Land: Call of Cthulhu: The Wasted Land is a Lovecraftian horror tactical role-playing game developed by Red Wasp Design in conjunction with Chaosium. The game was released in 2012, first for iOS in January, then for PC in May, and for Android in June.
Document 14: Lovecraftian horror: Lovecraftian horror is a subgenre of horror fiction that emphasizes the cosmic horror of the unknown (and in some cases, unknowable) more than gore or other elements of shock, though these may still be present. It is named after American author H. P. Lovecraft (1890–1937), who is largely credited as the first author to pioneer the genre.
Document 15: H. P. Lovecraft (album): H. P. Lovecraft is the debut album by the American psychedelic rock band H. P. Lovecraft and was released in October 1967 by Philips Records. It blended psychedelic and folk rock influences and was marked by the haunting, eerie ambiance of the band's music, which itself was often inspired by the literary works of horror writer H. P. Lovecraft, after whom the band had named themselves. Although most of the album comprises interpretations of traditional and contemporary folk songs, it also features the self-penned compositions "That's How Much I Love You, Baby (More or Less)", "The Time Machine", and arguably the band's best known song, "The White Ship". The traditional song "Wayfaring Stranger" was released as a single just ahead of the album in September 1967 and "The White Ship" was issued shortly after the album appeared, although neither single reached the charts. Like its attendant singles, "H. P. Lovecraft" was also somewhat commercially unsuccessful and failed to reach the "Billboard" Top LPs chart or the UK Albums Chart, although it did sell reasonably well over time.
ground_truth: H. P. Lovecraft