Question: What 2001 book written by British author J. K. Rowling about the magical creatures in the Harry Potter universe, which are a colourful aspect of the fictional wizarding world?

full_context: Document 1: Fantastic Beasts and Where to Find Them: Fantastic Beasts and Where to Find Them is a 2001 book written by British author J. K. Rowling (under the pen name of the fictitious author Newt Scamander) about the magical creatures in the "Harry Potter" universe. The original version purports to be Harry Potter's copy of the textbook of the same name mentioned in "Harry Potter and the Philosopher's Stone" (or "Harry Potter and the Sorcerer's Stone" in the US), the first novel of the "Harry Potter" series. It includes several notes inside it supposedly handwritten by Harry, Ron Weasley, and Hermione Granger, detailing their own experiences with some of the beasts described, and including in-jokes relating to the original series.
Document 2: Hogwarts staff: The following fictional characters are staff members and denizens of Hogwarts in the "Harry Potter" books written by J. K. Rowling.
Document 3: Rubeus Hagrid: Rubeus Hagrid is a fictional character in the "Harry Potter" book series written by J. K. Rowling. He is introduced in "Harry Potter and the Philosophers Stone" as a half-giant and half-human who is the gamekeeper and Keeper of Keys and Grounds of Hogwarts, the primary setting for the first six novels. In the third novel "Harry Potter and the Prisoner of Azkaban", Hagrid is promoted to Care of Magical Creatures teacher, and is later revealed to be a member of the Order of the Phoenix.
Document 4: Magical creatures in Harry Potter: Magical creatures are a colourful aspect of the fictional wizarding world contained in the "Harry Potter" series by J. K. Rowling. Throughout the seven books of the series, Harry and his friends come across many of these creatures on their adventures, as well as in the Care of Magical Creatures class at Hogwarts. Rowling has also written "Fantastic Beasts and Where to Find Them", a guide to the magical beasts found in the series. Many of these are derived from folklore, primarily Greek mythology, but also British and Scandinavian folklore. Many of the legends surrounding mythical creatures are also incorporated in the books. "Children ... know that I didn't invent unicorns, but I've had to explain frequently that I didn't actually invent hippogriffs," Rowling told Stephen Fry in an interview for BBC Radio 4. "When I do use a creature that I know is a mythological entity, I like to find out as much as I can about it. I might not use it, but to make it as consistent as I feel is good for my plot."
Document 5: Religious debates over the Harry Potter series: Religious debates over the "Harry Potter" series of books by J. K. Rowling are based on claims that the novels contain occult or Satanic subtexts. A number of Protestant, Catholic, and Orthodox Christians have argued against the series, as have some Shia and Sunni Muslims. Supporters of the series have said that the magic in "Harry Potter" bears little resemblance to occultism, being more in the vein of fairy tales such as "Cinderella" and "Snow White", or to the works of C. S. Lewis and J. R. R. Tolkien, both of whom are known for writing fantasy novels with Christian subtexts. Far from promoting a particular religion, some argue, the "Harry Potter" novels go out of their way to avoid discussing religion at all. However, the author of the series, J. K. Rowling, describes herself as a practising Christian, and many have noted the Christian references which she includes in the final novel "Harry Potter and the Deathly Hallows".
Document 6: Harry Potter (film series): Harry Potter is a British-American film series based on the "Harry Potter" novels by author J. K. Rowling. The series is distributed by Warner Bros. and consists of eight fantasy films, beginning with "Harry Potter and the Philosopher's Stone" (2001) and culminating with "Harry Potter and the Deathly Hallows – Part 2" (2011). A spin-off prequel series will consist of five films, starting with "Fantastic Beasts and Where to Find Them" (2016). The "Fantastic Beasts" films mark the beginning of a shared media franchise known as J. K. Rowling's Wizarding World.
Document 7: Harry Potter and the Chamber of Secrets: Harry Potter and the Chamber of Secrets is the second novel in the "Harry Potter" series, written by J. K. Rowling. The plot follows Harry's second year at Hogwarts School of Witchcraft and Wizardry, during which a series of messages on the walls of the school's corridors warn that the "Chamber of Secrets" has been opened and that the "heir of Slytherin" would kill all pupils who do not come from all-magical families. These threats are found after attacks which leave residents of the school "petrified" (frozen like stone). Throughout the year, Harry and his friends Ron and Hermione investigate the attacks.
Document 8: Untitled Fantastic Beasts sequel: The untitled "Fantastic Beasts" sequel is an upcoming fantasy drama film produced by Heyday Films and distributed by Warner Bros. Pictures. It is the sequel to the 2016 film "Fantastic Beasts and Where to Find Them", based on J. K. Rowling's book of the same name. It will serve as the second film instalment in the "Fantastic Beasts" series and the tenth overall in J. K. Rowling's Wizarding World, the franchise that began with the "Harry Potter" series. The film is directed by David Yates, with a script by Rowling, and features an ensemble cast that includes Eddie Redmayne, Katherine Waterston, Dan Fogler, Alison Sudol, Ezra Miller, Johnny Depp, Jude Law, Zoë Kravitz, and
Document 9: Pottermore: Pottermore is the digital publishing, e-commerce, entertainment and news company from J.K. Rowling and is a global digital publisher of Harry Potter and J. K. Rowling's Wizarding World. It offers news, features, and articles as well as new and previously unreleased writing by J.K. Rowling. The site features Rowling's thoughts, several pages of unpublished text, and a sales resource for e-book and audiobook versions of the seven "Harry Potter" novels.
Document 10: List of Narnian creatures: Narnian creatures are any non-human inhabitants of Narnia, the fantasy world created by C. S. Lewis as a setting for his "The Chronicles of Narnia". This is a series of commentaries on the creatures of Narnia. Entries include information on physical, habitual, and behavioural elements of the creatures, as well as noting any important members of the species. Each commentary draws on specific references and citations from the books and officially sanctioned Disney films. Many animals that are found in our world are also present in Narnia, and some species include talking variations. At the birth of Narnia, Aslan the lion stares at certain animals and breathes upon them. This enabled them to think and talk in a manner similar to humans, and also altered their size (MN). Smaller talking beasts – such as rodents, birds and small mammals – are generally larger than their non-talking counterparts, whereas larger talking beasts are generally smaller than average . There is never any mention of talking fish or insects, although there are Naiads, or water-spirits. Lewis freely drew on various sources for inspiration; the creatures contained in this list include many from classical mythology and English folklore.
Document 11: Fantastic Beasts and Where to Find Them (film): Fantastic Beasts and Where to Find Them is a 2016 fantasy film directed by David Yates. It is a prequel to the "Harry Potter" film series, and it was produced and written by J. K. Rowling in her screenwriting debut, and inspired by her 2001 book of the same name. The film stars Eddie Redmayne as Newt Scamander, with Katherine Waterston, Dan Fogler, Alison Sudol, Ezra Miller, Samantha Morton, Jon Voight, Carmen Ejogo, Ron Perlman and Colin Farrell in supporting roles. It is the first installment in the "Fantastic Beasts" series, and the ninth overall in J. K. Rowling's Wizarding World, the franchise that began with the "Harry Potter" films.
Document 12: Fictional universe of Harry Potter: The fictional universe of British author J. K. Rowling's "Harry Potter" series of fantasy novels comprises two distinct societies: the Wizarding World and the Muggle world. The Muggle world is the series' name for the world inhabited by the non-magical majority, with which the Wizarding World exists coextensively, albeit mostly remaining hidden from the non-magical humans. The plot of the series is set in 1990s Britain, but in a veiled and separate shadow society wherein magic is commonly used and practiced, and those who can use it live in self-enforced seclusion, hiding their abilities from the rest of the world. The term "Wizarding World" refers to the global wizard community that lives hidden in parallel with the Muggle world; the different terms refer to different communities within the same area rather than separate planets or worlds. Any new works taking place in this universe are released under the "J. K. Rowling's Wizarding World" brand.
Document 13: Quidditch Through the Ages: Quidditch Through the Ages is a 2001 book written by British author J. K. Rowling using the pseudonym of Kennilworthy Whisp about Quidditch in the "Harry Potter" universe. It purports to be the Hogwarts library's copy of the non-fiction book of the same name mentioned in several novels of the "Harry Potter" series.
Document 14: The Magical Worlds of Harry Potter: The Magical Worlds of Harry Potter: A Treasury of Myths, Legends, and Fascinating Facts is a guide to the fictional "Harry Potter" universe, written by David Colbert. It explores the references to history, legends, and literature in J.K. Rowling's "Harry Potter" novels. Colbert conceived the idea for "The Magical Worlds of Harry Potter" while quizzing his nephew and nieces about the mythological references in the novels. He later wrote the book while teaching a seminar on self-publishing to graduate students at the University of North Carolina. The book was published in March 2001, without approval from Rowling, and has since received positive reviews from critics. An updated version of "The Magical Worlds of Harry Potter" was published in 2004 by Berkley Books.
Document 15: The Tales of Beedle the Bard: The Tales of Beedle the Bard is a book of children's stories by British author J. K. Rowling. There is a storybook of the same name mentioned in "Harry Potter and the Deathly Hallows", the last book of the "Harry Potter" series.
ground_truth: Fantastic Beasts and Where to Find Them