Question: Necropolis is a fantasy novel by English, novelist and screenwriter specialising in mystery and suspense writer, Anthony Horowitz, born on which date?

full_context: Document 1: Young Bond: Young Bond is a series of young adult spy novels featuring Ian Fleming's secret agent James Bond as a young teenage boy attending school at Eton College in the 1930s. The series, written by Charlie Higson, was originally planned to include only five novels; however, after the release of the fifth novel, Higson considered the possibility of a second series. In October 2013 it was confirmed that a second series of four novels was in development, with the first novel due for release in Q3 2014, but it would be penned by Steve Cole while Higson continued work on his young adult zombie series, "The Enemy".
Document 2: Matt Freeman (Power of Five): Matthew J. Freeman is the protagonist of Anthony Horowitz's "The Power of Five" novels, "Raven's Gate", "Evil Star" and one of the main characters in "Necropolis". He also briefly appeared in the third book of the series, "Nightrise". He was born in London, England, to an English mother and a father from New Zealand. However, after the death of his parents he went to live in Ipswich, then York.
Document 3: Raven's Gate: Raven's Gate is the first book in "The Power of Five" series, written by Anthony Horowitz. It was published and released in the United Kingdom on 1 August 2005, by Walker Books Ltd and in the United States (1 June 2005) by Scholastic Press under the adjusted series title "The Gatekeepers". It is followed by "Evil Star", released in 2006, "Nightrise" in 2007, and "Necropolis" in 2008, with the final book "Oblivion" in 2012.
Document 4: The Diamond Brothers: The Diamond Brothers is a series of humorous children's detective books by Anthony Horowitz, the first of which was published in 1986. The books tell the adventures of the world's worst private detective, Tim Diamond, and his younger brother, Nick Diamond, who is considerably more intelligent. These books are aimed at young teenagers, slightly younger than those aimed at with the more recent "Alex Rider" series. However, both series star a teenage boy and include guns, fights and worldwide criminals. The most notable difference is that "The Diamond Brothers" series contains much more humour, with many puns, pop culture references and absurd situations. Although the books started in the late 1980s and have continued into the millennium, Nick and Tim remain roughly the same age (14 and 28 respectively), while London changes with the times (the newer books feature Oyster Cards and computers for example, whereas the older books feature parts of London that have long since changed, such as smoking in offices).
Document 5: Val McDermid: Val McDermid FRSE, FRSL (born 4 June 1955) is a Scottish crime writer, best known for a series of suspense novels featuring Dr. Tony Hill.
Document 6: Anthony Horowitz: Anthony Horowitz, OBE (born 5 April 1955) is an English novelist and screenwriter specialising in mystery and suspense. His work for young adult readers includes "The Diamond Brothers" series, the "Alex Rider" series, and "The Power of Five" series (a.k.a. "The Gatekeepers"). His work for adults includes the play "Mindgame" (2001), the two Sherlock Holmes novels "The House of Silk" (2011) and "Moriarty" (2014), "Magpie Murders" (2016) and "The Word is Murder" (2017). He is also the most recent author chosen to write a James Bond novel by the Ian Fleming estate, titled "Trigger Mortis" (2015).
Document 7: The Power of Five: The Power of Five (also known as The Gatekeepers in the US) is a series of five fantasy and suspense novels, written by English author Anthony Horowitz and published between 2005 and 2012. It is an updated re-imagining of Horowitz's "Pentagram" series, which the author had left unfinished in the 1980s. The series is published in the United Kingdom by Walker Books Ltd and in the United States by Scholastic Press. The novels deal heavily in the occult and examples of things such as human sacrifice and blood rituals are major plot elements, such as in the first book, where Matthew Freeman is hunted by a Cult who want to conduct a blood sacrifice on him to blast open a portal using a combination of nuclear physics and black magic, to unlock another dimension which is holding a group of ancient evil demons captive.
Document 8: James Bond: The James Bond series focuses on a fictional British Secret Service agent created in 1953 by writer Ian Fleming, who featured him in twelve novels and two short-story collections. Since Fleming's death in 1964, eight other authors have written authorised Bond novels or novelizations: Kingsley Amis, Christopher Wood, John Gardner, Raymond Benson, Sebastian Faulks, Jeffery Deaver, William Boyd and Anthony Horowitz. The latest novel is "Trigger Mortis" by Anthony Horowitz, published in September 2015. Additionally Charlie Higson wrote a series on a young James Bond, and Kate Westbrook wrote three novels based on the diaries of a recurring series character, Moneypenny.
Document 9: The Changeover: The Changeover: a Supernatural Romance is a low fantasy novel for young adults by Margaret Mahy, published in 1984 by J. M. Dent in the U.K. It is set in Christchurch in the author's native New Zealand.
Document 10: 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 11: Tony Richards (author): Tony Richards is a dark fantasy or horror author. He was born in 1956 in Greenford, England, and educated at University College School, Hampstead, before going on to study law at Middlesex University. Although he has written science fiction, mystery, and even mainstream stories, he is principally an author of supernatural, dark fantasy, and horror fiction. He has published three full-length novels, five novellas, and more than sixty short stories. His work has seen print in most major genre outlets, and he is a frequent contributor to Cemetery Dance Magazine and to anthologies compiled by the British editor Stephen Jones. An avid traveller, his fiction is often set in locations he has visited, most notably in his 2004 stand-alone novella Postcards from Terri, where the peripatetic heroine of the title goes to Hong Kong, Japan, Africa, Switzerland, Nicaragua, Istanbul, Budapest, Barcelona, Ottawa, Chicago, New York, Vancouver, and San Francisco during the course of the story. It is this quality that prompted the editor, publisher, and critic John Pelan to say of him: "He’s convincing … convincing enough that the locals will read about their city as described by Tony Richards and shudder. And that’s what we call a writers’ writer." He has twice been nominated, first in 1988 for the Bram Stoker Award for Best First Novel for "The Harvest Bride", and then in 2008 for the British Fantasy Award for Best Collection for "Going Back". He is married to Louise Richards, and lives in London. His latest novel, "Dark Rain", is set in the fictional town of Raine’s Landing, Massachusetts, and is intended to be the first of a series of books located there. The second such novel, "Night of Demons", is scheduled for publication in 2009.
Document 12: List of James Bond novels and short stories: The James Bond literary franchise is a series of novels and short stories, first published in 1953 by Ian Fleming, a British author, journalist, and former naval intelligence officer. James Bond, often referred to by his code name, 007, is a British Secret Service agent; the character was created by journalist and author Ian Fleming, and first appeared in his 1953 novel "Casino Royale"; the books are set in a contemporary period, between May 1951 and February 1964. Fleming went on to write a total of twelve novels and two collections of short stories, all written at his Jamaican home Goldeneye and published annually. Two of his books were published after his death in 1964.
Document 13: John Gardner (British writer): John Edmund Gardner (20 November 1926 – 3 August 2007) was an English spy and thriller novelist, best known for his James Bond continuation novels, but also for his series of Boysie Oakes books and three continuation novels containing Sir Arthur Conan Doyle's fictional villain, Professor Moriarty.
Document 14: Necropolis (Horowitz novel): Necropolis is a fantasy novel by British writer Anthony Horowitz. It is the fourth novel in his "The Power of Five" series. The book is set in London, Peru, Miami, Ukraine, Macau and Hong Kong. The book was released in the United Kingdom and Australia on 30 October 2008. It is a rewrite of the corresponding "Day of the Dragon", released 1989 in Horowitz's "Pentagram" series. A marked difference between original is evidenced by a lead character, Matt, being replaced with a female counterpart, Scarlett. According to Horowitz, this change resulted a complete rewrite of the original. Before Christmas 2008, the book had sold 190,000 copies worldwide.
Document 15: Nightrise: Nightrise is the third book in "The Power of Five" series, written by Anthony Horowitz. It was published and released in the UK on 2 April 2007 by Walker Books Ltd. It is preceded by "Evil Star", released in 2006, and followed by "Necropolis", which was released on 30 October 2008. The title refers to a fictional organisation represented in the book. And also it refers to the Old Ones' presence on Earth, and their spreading darkness.
ground_truth: 5 April 1955