Question: What is the real name of the author of "The Grim Grotto?"

full_context: Document 1: Grimmtastic Girls: Grimmtastic Girls is a series of children's books written by Joan Holub and Suzanne Williams. It uses themes and characters from fairy tales, including Cinderella, Little Red Riding Hood, Rapunzel, Snow White, Sleeping Beauty, and Goldilocks. The series is set at Grimm Academy in the country of Grimmlandia. The first book, "Cinderella Stays Late", was published in 2014.
Document 2: A Series of Unfortunate Events (TV series): Lemony Snicket's A Series of Unfortunate Events, or simply A Series of Unfortunate Events, is an American black comedy-drama television series from Netflix, and developed by Mark Hudis and Barry Sonnenfeld, based on the children's novel series of the same name by Lemony Snicket. It stars Neil Patrick Harris, Patrick Warburton, Malina Weissman, Louis Hynes, K. Todd Freeman and Presley Smith.
Document 3: Lemony Snicket: The Unauthorized Autobiography: Lemony Snicket: The Unauthorized Autobiography is a fictional "autobiography" of "A Series of Unfortunate Events" author and character Lemony Snicket. It was published on May 1, 2002.
Document 4: All the Wrong Questions: All the Wrong Questions is a four-part young adult book series and prequel to "A Series of Unfortunate Events" by Lemony Snicket (the pen name of American author Daniel Handler). The series explores Snicket's childhood apprenticeship to the secret society V.F.D and expands the fictional universe introduced in the novel "The Bad Beginning", the first of thirteen installments in the "A Series of Unfortunate Events" books.
Document 5: A Series of Unfortunate Events: A Series of Unfortunate Events is a series of thirteen children's novels by Lemony Snicket, the pen name of American author Daniel Handler. The books follow the turbulent lives of Violet, Klaus, and Sunny Baudelaire. After their parents' death in a fire, the children are placed in the custody of a murderous relative, Count Olaf, who attempts to steal their inheritance and, later, orchestrates numerous disasters with the help of his accomplices as the children attempt to flee. As the plot progresses, the Baudelaires gradually confront further mysteries surrounding their family and deep conspiracies involving a secret society known as V.F.D., with connections to both Olaf and their parents. The series is narrated by Snicket, who dedicates each of his works to his deceased love interest, Beatrice, and often attempts to dissuade the reader from continuing to read the Baudelaires' story.
Document 6: The Grim Grotto: The Grim Grotto is the eleventh novel in the children's novel series "A Series of Unfortunate Events" by Lemony Snicket.
Document 7: Lemony Snicket's A Series of Unfortunate Events: Lemony Snicket's A Series of Unfortunate Events is a 2004 American dark comedy film directed by Brad Silberling. It is a film adaptation of "A Series of Unfortunate Events" by Lemony Snicket, covering the first three novels "The Bad Beginning", "The Reptile Room", and "The Wide Window". The film stars Jim Carrey, Liam Aiken, Emily Browning, Timothy Spall, Catherine O'Hara, Billy Connolly, Cedric the Entertainer, Luis Guzmán, Jennifer Coolidge and Meryl Streep, as well as Jude Law as the voice of Lemony Snicket.
Document 8: Gormenghast (series): Gormenghast is a fantasy series by British author Mervyn Peake, about the inhabitants of Castle Gormenghast, a sprawling, decaying, gothic-like structure. Originally conceived as a single on-going novel, the series was ended by Peake's death and comprises three novels, "Titus Groan" (1946), "Gormenghast" (1950), "Titus Alone" (1959) and a novella, "Boy in Darkness" (1956), whose canonical status is debated. Peake was writing a fourth novel, "Titus Awakes" at the time of his death, which was later completed and released by Peake's widow in 2009.
Document 9: The Graveyard Book: The Graveyard Book is a children's fantasy novel by the English author Neil Gaiman, simultaneously published in Britain and America during 2008. "The Graveyard Book" traces the story of the boy Nobody "Bod" Owens who is adopted and raised by the supernatural occupants of a graveyard after his family is brutally murdered.
Document 10: Who Could That Be at This Hour?: Who Could That Be at This Hour? is the first novel of the children's novel series "All the Wrong Questions" by Lemony Snicket, a series set before the events of "A Series of Unfortunate Events". The novel tells the story of a young Lemony Snicket, who is apprenticing for the V.F.D. under the worst-ranked agent, S. Theodora Markson. The book was published on October 23, 2012 by Little, Brown and Company and illustrated by Seth.
Document 11: The Secret Series: The Secret Series is a series of 'secret'-themed adventure novels written by Pseudonymous Bosch, who is suspected to be Raphael Simon. The series centers on three middle school children, Cass, Max-Ernest, and Yo-Yoji, and their adventures as members of the Terces Society ("secret society" spelled backwards), a group that keeps a mysterious Secret from being found out or stolen by the Midnight Sun society. One of the subplots of the series is the alchemists of the Midnight Sun searching for the secret to immortality, and the Terces Society's plans to stop them.
Document 12: The Vile Village: The Vile Village is the seventh novel in the children's book series "A Series of Unfortunate Events" by Lemony Snicket (the pen name of American author Daniel Handler), which consists of 13 children's novels that follow the turbulent lives of Violet, Klaus, and Sunny Baudelaire after their parents' death. The children are placed in the custody of their distant cousin/uncle Count Olaf, who attempts to steal their inheritance. After the Baudelaires are removed from his care by their parents' estate executor, Mr. Poe, Olaf begins to doggedly hunt the children down, bringing about the serial slaughter and demise of a multitude of characters.
Document 13: Daniel Handler: Daniel Handler (born February 28, 1970) is an American writer, musician and journalist. He is best known for his work under the pen name Lemony Snicket, having published children's series "A Series of Unfortunate Events" and "All the Wrong Questions" under this pseudonym. He has also published adult novels under his real name; his first book "The Basic Eight" was rejected by many publishers for its dark subject matter. His most recent book is "All the Dirty Parts". Handler has also played the accordion in several bands.
Document 14: Lemony Snicket bibliography: This is a list of books by Lemony Snicket, the pen name of American author Daniel Handler. Works published under the name Daniel Handler are not included. Snicket has published 26 fiction novels, thirteen in the main "A Series of Unfortunate Events" franchise. His works have been translated into more than 40 languages, and have sold more than 65 million copies.
Document 15: Lemony Snicket: Lemony Snicket is the pen name of American novelist Daniel Handler (born February 28, 1970). Snicket is the author of several children's books, also serving as the narrator of "A Series of Unfortunate Events" (his best-known work) and a character within it and "All the Wrong Questions". Because of this, the name "Lemony Snicket" may refer to either the fictional character or the real person.
ground_truth: Daniel Handler