Question: What is the estimated wealth intensifying of the novel on which the film Blue Blood is based ?

full_context: Document 1: Blue Blood (1973 film): Blue Blood is a 1973 British horror film directed by Andrew Sinclair and starring Oliver Reed, Fiona Lewis and Derek Jacobi. It was based on the novel "The Carry-Cot" by Alexander Thynn. It was shot on location at Longleat House in Wiltshire.
Document 2: Blue Blood (1914 film): Blue Blood (Italian:Sangue blu) is a 1914 Italian silent drama film directed by Nino Oxilia and starring Francesca Bertini, Amedeo Ciaffi and Anna Cipriani.
Document 3: Call of the Blood: Call of the Blood is a 1948 British-Italian drama film directed by John Clements and Ladislao Vajda and starring Clements, Kay Hammond and John Justin. In the Edwardian era a British family move to Sicily where the husband has an affair with a local woman. It was adapted from a novel by Robert Hichens. The film's sets were designed by art director Maurice Fowler. Elizabeth Haffenden worked as costume designer.
Document 4: Alexander Thynn, 7th Marquess of Bath: Alexander George Thynn, 7th Marquess of Bath (born 6 May 1932), styled Viscount Weymouth between 1946 and 1992, is an English politician, artist and author. He was ranked 359th in the "Sunday Times Rich List 2009" with an estimated wealth of £157 million.
Document 5: Sutton Place, Surrey: Sutton Place, 3 miles north-east of Guildford in Surrey, is a Grade I listed Tudor manor house built c.1525 by Sir Richard Weston (d.1541), courtier of Henry VIII. It is of great importance to art history in showing some of the earliest traces of Italianate renaissance design elements in English architecture. In modern times, the estate has had a series of wealthy owners, a trend started by J. Paul Getty, then the world's richest private citizen, who chose to spend the last 17 years of his life there. Its current owner is the Russian billionaire Alisher Usmanov. A definitive history of the house and manor, first published in 1893, was written by Frederic Harrison (d.1923), jurist and historian, whose father had acquired the lease in 1874.
Document 6: Gerald Grosvenor, 6th Duke of Westminster: Major General Gerald Cavendish Grosvenor, 6th Duke of Westminster, (22 December 1951 – 9 August 2016) was a British landowner, businessman, philanthropist, Territorial Army general and hereditary peer. He was the son of Robert George Grosvenor, 5th Duke of Westminster and Viola Grosvenor. He was Chairman of the property company Grosvenor Group. He is succeeded by his son, Hugh Grosvenor, 7th Duke of Westminster.
Document 7: Blood Orange (film): Blood Orange released in the United States as Three Stops to Murder, is a 1953 British crime film directed by Terence Fisher. It stars Tom Conway and Mila Parély. A private eye investigating a jewel robbery at a London fashion house finds himself involved in a murder mystery. it's one of a handful of thrillers that Fisher made for Hammer Film Productions before he directed many of their early horror films in the late 1950s.
Document 8: Hugh Grosvenor, 7th Duke of Westminster: Hugh Richard Louis Grosvenor, 7th Duke of Westminster (born 29 January 1991), styled as Earl Grosvenor until August 2016, is a British aristocrat, billionaire, businessman and landowner. He is the third child and only son of Gerald Grosvenor, 6th Duke of Westminster and his wife Natalia Phillips Grosvenor, Duchess of Westminster. He inherited the title of Duke of Westminster on 9 August 2016, on the death of his father. The duke is estimated to be worth US$13 billion, making him the world's richest person aged under 30.
Document 9: Albert, 12th Prince of Thurn and Taxis: Albert Maria Lamoral Miguel Johannes Gabriel, 12th Prince of Thurn and Taxis (Albert Fürst von Thurn und Taxis; born 24 June 1983), is a German aristocrat, businessman, and race car driver. He has been listed as the world's youngest billionaire many times since his father's death in 1990, first appearing on the list when he was age eight.
Document 10: Blue Blood (2006 film): Blue Blood is a documentary film that was released in UK cinemas in 2007 and showed on BBC2's Storyville in 2008. The film follows the paths of five students from Oxford University as they try to win a place on the Oxford University Amateur Boxing Club Varsity squad. Those who do will face off against students from the University of Cambridge and earn the right to call themselves a "Blue".
Document 11: The House That Dripped Blood: The House That Dripped Blood is a 1971 British horror anthology film directed by Peter Duffell and distributed by Amicus Productions. It stars Christopher Lee, Peter Cushing, Nyree Dawn Porter, Denholm Elliott, and Jon Pertwee. The film is a collection of four short stories, all originally written and subsequently scripted by Robert Bloch, linked by the protagonist of each story's association with the eponymous building. The film carries the tagline "TERROR waits for you in every room in "The House That Dripped Blood"."
Document 12: Antony Armstrong-Jones, 1st Earl of Snowdon: Antony Charles Robert Armstrong-Jones, 1st Earl of Snowdon, (7 March 1930 – 13 January 2017), commonly known as Lord Snowdon, was a British photographer and film maker. He was married to Princess Margaret, younger daughter of King George VI and the sister of Queen Elizabeth II.
Document 13: David Armstrong-Jones, 2nd Earl of Snowdon: David Albert Charles Armstrong-Jones, 2nd Earl of Snowdon (born 3 November 1961), styled as Viscount Linley until 2017 and known professionally as David Linley, is an English furniture maker and the former chairman of the auction house Christie's UK. The son of Princess Margaret, Countess of Snowdon, and of Antony Armstrong-Jones, 1st Earl of Snowdon, he is a grandson of King George VI and is 18th in line of succession to the British throne, the first in line who is not a descendant of Queen Elizabeth II.
Document 14: Charles Wellesley, 9th Duke of Wellington: Arthur Charles Valerian Wellesley, 9th Duke of Wellington, (born 19 August 1945) is a British aristocrat and politician. He has served as Conservative Party Member of the European Parliament (1984–1989) for Surrey West and currently sits as a hereditary peer in the House of Lords since 2015.
Document 15: A Taste of Blood: A Taste of Blood is a 1967 American horror film, produced and directed by Herschell Gordon Lewis. It stars, among others, Bill Rogers and Elizabeth Wilkinson. The movie was also known as "The Secret of Dr. Alucard". Lewis considered this his masterpiece, which may account for the film's relatively long running time of two hours (most of Lewis's films run no longer than 80 minutes).
ground_truth: £157 million.