QB VII by Leon Uris is a dramatic courtroom novel published in 1970.
 The four-part novel highlights the events leading to a libel trial in the United Kingdom.
 The novel was Uris's second consecutive #1 "New York Times" Best Seller and third overall.
 The novel is loosely based on a court case for defamation (Dering v Uris) that arose from Uris's earlier best-selling novel "Exodus".
Wilhelm Reich (24 March 1897 – 3 November 1957) was an Austrian psychoanalyst, a member of the second generation of analysts after Sigmund Freud.
 The author of several influential books, most notably "Character Analysis" (1933), "The Mass Psychology of Fascism" (1933) and "The Sexual Revolution" (1936), Reich became known as one of the most radical figures in the history of psychiatry.
Mila 18 is a novel by Leon Uris set in German-occupied Warsaw, Poland, before and during World War II.
 "Mila 18" debuted at #7 on "The New York Times" Best Seller List (the second-highest debut of any Uris novel ever, bested only by the #6 debut of "Trinity" in 1976) and peaked at #2 in August 1961.
 Leon Uris's work, based on real events, covers the Nazi occupation of Poland and the atrocities of systematically dehumanising and eliminating the Jewish people of Poland.
 The name "Mila 18" is taken from the headquarters bunker of Jewish resistance fighters underneath the building at "ulica Miła 18" (18 Mila Street, in English, 18 Pleasant Street).
 (See Miła 18.)
Orgonon was the 175 acre home, laboratory and research center of the Austrian-born psychiatrist Wilhelm Reich (1897–1957).
 Located in Rangeley, Maine, it is Reich's burial place, and is now open to the public as the Wilhelm Reich Museum.
 Its main building, designed by James B. Bell and built for Reich in 1948, is listed on the National Register of Historic Places (as the Orgone Research Laboratory), and is a significant example of International Style architecture in the state.
 The name is a play on orgone energy, Reich's principal area of study in his later years.
Wilhelm Reich in Hell is a play and book written by author Robert Anton Wilson, and published in 1987.
 The book is one of Wilson's 35 volumes, and the play has been staged several times, with productions in Santa Cruz, Dublin, Los Angeles, and San Francisco.
 The many factual and fictional characters in the play include Marilyn Monroe, Uncle Sam, and Wilhelm Reich himself.
Leon Marcus Uris (August 3, 1924 – June 21, 2003) was an American author, known for his historical fiction.
 His two bestselling books were "Exodus" (published in 1958) and "Trinity" (published in 1976).
Topaz is a 1969 American espionage thriller film directed by Alfred Hitchcock.
 Based on the 1967 Cold War novel "Topaz" by Leon Uris, the film is about a French intelligence agent who becomes entangled in the Cold War politics of the events leading up to the 1962 Cuban Missile Crisis, and later the breakup of an international Soviet spy ring in France.
 The story is closely based on the 1962 Sapphire Affair, which involved the head of French Intelligence SDECE in the United States, and spy Philippe Thyraud de Vosjoli—a friend of Leon Uris—who played an important role in "helping the U.S. discover the presence of Russian offensive missiles in Cuba".
 The film stars
Battle Cry is a novel by American writer Leon Uris, published in 1953.
 Many of the events in the book are based on Uris's own World War II experience with the 6th Marine Regiment.
Four-beat Rhythm: The Writings of Wilhelm Reich (2013) is a compilation album on which the writings of Wilhelm Reich are adapted to music.
 The album is an awareness-raising endeavor for Wilhelm Reich and his works and a fund-raising endeavor for the Wilhelm Reich Infant Trust.
 This non-profit entity was established by Wilhelm Reich and charged with 1) operating Orgonon as the Wilhelm Reich Museum, 2) protecting, preserving and transmitting Wilhelm Reich’s scientific legacy to future generations, 3) safeguarding Wilhelm Reich’s Archives and 4) helping infants, children and adolescents.
Topaz is a Cold War suspense novel by Leon Uris, published in 1967 by McGraw-Hill.
 The novel spent one week atop "The New York Times" Best Seller List (on the list dated October 15, 1967), and was Uris's first New York Times number-one bestseller since "Exodus" in 1959.
 During its 52-week run on the list, "Topaz" set two records in two weeks; those for largest positional jump to number-one (9-1) and largest positional fall from number-one (1-5).

Question: Who has written more books, Leon Uris or Wilhelm Reich?
Answer: Wilhelm Reich