Axel Madsen was a Danish-American biographer and journalist

Journalist

A journalist collects and distributes news and other information. A journalist's work is referred to as journalism.A reporter is a type of journalist who researchs, writes, and reports on information to be presented in mass media, including print media , electronic media , and digital media A...

.

Born in Copenhagen

Copenhagen

Copenhagen is the capital and largest city of Denmark, with an urban population of 1,199,224 and a metropolitan population of 1,930,260 . With the completion of the transnational Øresund Bridge in 2000, Copenhagen has become the centre of the increasingly integrating Øresund Region...

 and raised in Paris, Madsen turned from music to writing in the early 1950s, initially for the Paris edition of the New York Herald Tribune

New York Herald Tribune

The New York Herald Tribune was a daily newspaper created in 1924 when the New York Tribune acquired the New York Herald.Other predecessors, which had earlier merged into the New York Tribune, included the original The New Yorker newsweekly , and the Whig Party's Log Cabin.The paper was home to...

. In 1956 he moved to Canada and began working for United Press International

United Press International

United Press International is a once-major international news agency, whose newswires, photo, news film and audio services provided news material to thousands of newspapers, magazines and radio and television stations for most of the twentieth century...

. He moved to Hollywood in the early 1960s.

Biographies included Billy Wilder

Billy Wilder

Billy Wilder was an Austro-Hungarian born American filmmaker, screenwriter, producer, artist, and journalist, whose career spanned more than 50 years and 60 films. He is regarded as one of the most brilliant and versatile filmmakers of Hollywood's golden age...

, Barbara Stanwyck

Barbara Stanwyck

Barbara Stanwyck was an American actress. She was a film and television star, known during her 60-year career as a consummate and versatile professional with a strong screen presence, and a favorite of directors including Cecil B. DeMille, Fritz Lang and Frank Capra...

, Coco Chanel

Coco Chanel

Gabrielle Bonheur "Coco" Chanel was a pioneering French fashion designer whose modernist thought, menswear-inspired fashions, and pursuit of expensive simplicity made her an important figure in 20th-century fashion. She was the founder of one of the most famous fashion brands, Chanel...

, Greta Garbo

Greta Garbo

Greta Garbo , born Greta Lovisa Gustafsson, was a Swedish film actress. Garbo was an international star and icon during Hollywood's silent and classic periods. Many of Garbo's films were sensational hits, and all but three were profitable...

, John Jacob Astor

John Jacob Astor

John Jacob Astor , born Johann Jakob Astor, was a German-American business magnate and investor who was the first prominent member of the Astor family and the first multi-millionaire in the United States...

, Jacques Cousteau, Yves St. Laurent, André Malraux

André Malraux

André Malraux DSO was a French adventurer, award-winning author, and statesman. Having traveled extensively in Indochina and China, Malraux was noted especially for his novel entitled La Condition Humaine , which won the Prix Goncourt...

, Jean-Paul Sartre

Jean-Paul Sartre

Jean-Paul Charles Aymard Sartre was a French existentialist philosopher, playwright, novelist, screenwriter, political activist, biographer, and literary critic. He was one of the leading figures in 20th century French philosophy, particularly Marxism, and was one of the key figures in literary...

, Simone de Beauvoir

Simone de Beauvoir

Simone-Ernestine-Lucie-Marie Bertrand de Beauvoir, often shortened to Simone de Beauvoir , was a French existentialist philosopher, public intellectual, and social theorist. She wrote novels, essays, biographies, an autobiography in several volumes, and monographs on philosophy, politics, and...

, William C. Durant

William C. Durant

William Crapo "Billy" Durant was a leading pioneer of the United States automobile industry, the founder of General Motors and Chevrolet who created the system of multi-brand holding companies with different lines of cars....

, William Wyler

William Wyler

William Wyler was a leading American motion picture director, producer, and screenwriter.Notable works included Ben-Hur , The Best Years of Our Lives , and Mrs. Miniver , all of which won Wyler Academy Awards for Best Director, and also won Best Picture...

, and John Huston

John Huston

John Marcellus Huston was an American film director, screenwriter and actor. He wrote most of the 37 feature films he directed, many of which are today considered classics: The Maltese Falcon , The Treasure of the Sierra Madre , Key Largo , The Asphalt Jungle , The African Queen , Moulin Rouge...

.

He also wrote a science fiction novel Unisave (1980).

He died of pancreatic cancer

Pancreatic cancer

Pancreatic cancer refers to a malignant neoplasm of the pancreas. The most common type of pancreatic cancer, accounting for 95% of these tumors is adenocarcinoma, which arises within the exocrine component of the pancreas. A minority arises from the islet cells and is classified as a...

in Los Angeles.