Sabina Nikolayevna Spielrein (Russian: Сабина Николаевна Шпильрейн ; ] ; 25 October 1885 OS – 11 August 1942) was a Russian physician and one of the first female psychoanalysts.
The Freud-Jung Letters: The Correspondence between Sigmund Freud and C. G. Jung is a book which documents the 360 letters that Sigmund Freud and C. G. Jung wrote to each other from 1906 until their break in 1914.
 It was first published in 1974 by Princeton University Press.
Philosophy of the Unconscious: Speculative Results According to the Induction Method of the Physical Sciences (German: "Philosophie des Unbewussten" ) is an 1869 book by the philosopher Eduard von Hartmann.
 The culmination of the speculations and findings of German romantic philosophy in the first two-thirds of the 19th century, "Philosophy of the Unconscious" became famous.
 By 1882, it had appeared in nine editions.
 A three volume English translation appeared in 1884.
 The English translation is more than 1100 pages long.
 The work influenced Sigmund Freud's and Carl Jung's theories of the unconscious.
John Michael Kerr (January 31, 1950 – July 18, 2016) was an American author raised in New York City and best known for his nonfiction book "A Most Dangerous Method", which examined the relationship between Sigmund Freud, Carl Jung, and Sabina Spielrein.
The Life and Work of Sigmund Freud is a biography of Sigmund Freud by Ernest Jones.
 The most famous and influential biography of Freud, "The Life and Work of Sigmund Freud" was originally published in three volumes (first volume 1953, second volume 1955, third volume 1957); a one-volume edition abridged by literary critics Lionel Trilling and Steven Marcus followed in 1961.
 When first published, "The Life and Work of Sigmund Freud" was acclaimed, and sales exceeded expectations.
 Although his biography has retained its status as a classic, Jones has been criticized for presenting an overly favorable image of Freud.
The Burning Giraffe (1937) is a painting by the Spanish surrealist Salvador Dalí.
 Dalí painted "Burning Giraffe" before his exile in the United States which was from 1940 to 1948.
 Although Dalí declared himself apolitical— "I am Dalí, and only that"—this painting shows his personal struggle with the battle in his home country.
 Characteristic are the opened drawers in the blue female figure, which Dalí on a later date described as "Femme-coccyx" (tail bone woman).
 This phenomenon can be traced back to Sigmund Freud's psychoanalytical method, much admired by Dalí.
 He regarded him as an enormous step forward for civilization, as shown in the following quote.
 "The only difference between immortal Greece and our era is Sigmund Freud who discovered that the human body, which in Greek times was merely neoplatonical, is now filled with secret drawers only to be opened through psychoanalysis."
 The opened drawers in this expressive, propped up female figure thus refer to the inner, subconscious within man.
 In Dalí's own words his paintings form "a kind of allegory which serves to illustrate a certain insight, to follow the numerous narcissistic smells which ascend from each of our drawers."
The Passions of the Mind is a 1971 novel by American author Irving Stone.
 It is a biographical novel about the psychiatrist Sigmund Freud and covers his life from when he was a student to when he is forced to leave Austria to escape the growing influence of the Nazis.
 It covers many aspects of the subject's life, including his hospital work, his relationship with his parents, his marriage to Martha Bernays, and his support for his successor, Carl Jung.
 The book is notable for going into great detail of Freud's theories, especially the Oedipus Complex.
The Sigmund Freud Prize or Sigmund Freud Prize for Scientific Prose (German "Sigmund Freud-Preis für wissenschaftliche Prosa") is a German literary award named after Sigmund Freud and awarded by the Deutsche Akademie für Sprache und Dichtung.
 It was first awarded in 1964.
The Discovery of the Unconscious: The History and Evolution of Dynamic Psychiatry is a 1970 book by the Swiss medical historian Henri F. Ellenberger.
 In this study of the history of dynamic psychiatry, Ellenberger provides an account of the early history of psychology covering such figures as Franz Anton Mesmer, Sigmund Freud, Carl Jung, Alfred Adler, and Pierre Janet.
 The work has become a classic, and has been credited with demolishing the myth of Freud's originality and encouraging scholars to question the scientific validity of psychoanalysis.
 Critics have questioned the reliability of some of Ellenberger's judgments.
Morita therapy is an ecological, purpose-centered, response-oriented therapy created through case-based research by Shoma Morita, M.D. (1874–1938).
 Morita developed his theory of consciousness and medically-grounded four-stage progressive therapeutic method with as much rigor as his contemporaries, Sigmund Freud, Alfred Adler, Anna Freud, Carl Jung, Jacques Lacan, Melanie Klein, and Wilfred Bion.

Question: "A Most Dangerous Method", which examined the relationship between Sigmund Freud, Carl Jung and one of the first female what?
Answer: psychoanalysts