- Author: John D. Clark, Ph.D. Author Record # 876
- Legal Name: Clark, John Drury
- Birthplace: Fairbanks, District of Alaska, USA
- Birthdate: 15 August 1907
- Deathdate: 6 July 1988
- Language: English
- Webpages: Wikipedia-EN
- Used These Alternate Names:
Dr. John D. Clark, John D. Clark, Dr. John Drury Clark, Doctor John D. Clark, J. D. Clark, Doc Clark, д-р Джон Д. Кларк?d-r Dzhon D. Klark
- Author Tags: NESFA Core Reading List (1), science fiction (1), anti-matter (1)
| Other views: | Summary Awards Chronological |
Nonfiction
- Ignition! An Informal History of Liquid Rocket Propellants (1972)
- Ignition! An Informal History of Liquid Rocket Propellants (1972) with John D. Clark
- Minus Planet (1937)
- Minus Planet (1937) with John D. Clark
- Space Blister (1937)
-
Бегло описание на жизнения път на Конан?Beglo opisanie na zhizneniya pat na Konan[Bulgarian] (2016) withд-р Джон Д. Кларк?d-r Dzhon D. KlarkandП. Шуайлър Милър?P. Shuaylar Milar
- A Probable Outline of Conan's Career (2015) with P. Schuyler Miller
- A Probable Outline of Conan's Career (2015) with John D. Clark and P. Schyler Miller
- An Informal Biography of Conan the Cimmerian (1953) with P. Schuyler Miller
- An Informal Biography of Conan the Cimmerian (1953) with John D. Clark and P. Schuyler Miller
- An Informal Biography of Conan the Cimmerian (1959) with L. Sprague de Camp and P. Schuyler Miller
- An Informal Biography of Conan the Cimmerian (1959) with John D. Clark and L. Sprague de Camp and P. Schuyler Miller
- An Informal Biography of Conan the Cimmerian (1959) with Dr. John D. Clark and L. Sprague de Camp and P. Schuyler Miller
- Dimensions, Anyone? (1966)
- Introduction (Conan the Conquerer) (1954)
- Introduction (Conan the Conquerer) (1954) with John D. Clark
- Introduction (The Petrified Planet) (1952) with Fletcher Pratt
- Introduction (The Petrified Planet) (1952) with Dr. John D. Clark
- Introduction (The Petrified Planet) (1952) with John D. Clark
- Introduction (Uller Uprising) (2007) with Dr. John D. Clark
- Letter (Amazing Stories, January 1939): The Rocket Ship (1939)
- Letter (Amazing Stories, January 1939): The Rocket Ship (1939) with Dr. John D. Clark
- Letter (Analog, August 1966) (1966)
- Letter (Analog, August 1966) (1966) with John D. Clark
- Letter (Analog, February 1964) (1964)
- Letter (Analog, February 1964) (1964) with Dr. John D. Clark
- Letter (Analog, July 1971) (1971)
- Letter (Analog, July 1971) (1971) with John D. Clark
- Letter (Analog, June 1963) (1963)
- Letter (Analog, June 1963) (1963) with Dr. John D. Clark
- Letter (Analog, November 1960) (1960)
- Letter (Analog, November 1960) (1960) with Dr. John D. Clark
- Letter (Analog, November 1966) (1966)
- Letter (Analog, November 1966) (1966) with John D. Clark
- Letter (Analog, November 1967) (1967)
- Letter (Analog, November 1967) (1967) with John D. Clark
- Letter (Analog, September 1971) (1971)
- Letter (Analog, September 1971) (1971) with John D. Clark
- Letter (Astounding Stories, February 1937) (1937)
- Letter (Astounding Stories, February 1937) (1937) with Dr. John D. Clark
- Letter (Astounding Stories, February 1938) (1938)
- Letter (Astounding Stories, October 1937) (1937)
- Letter (Astounding, December 1940) (1940)
- Letter (Astounding, December 1940) (1940) with J. D. Clark
- Letter (Astounding, January 1939) (1939)
- Letter (Astounding, January 1939) (1939) with John D. Clark
- Letter (Astounding, May 1939) (1939)
- Letter (Astounding, May 1939) (1939) with John D. Clark
- Letter (Astounding, October 1957) (1957)
- Letter (Astounding, October 1957) (1957) with Doc Clark
- Letter (Startling Stories, March 1953): That Hurt Look (1953)
- Letter (Startling Stories, March 1953): That Hurt Look (1953) with John D. Clark
- Letter (Weird Tales, November 1936): Robert E. Howard's Stories (1936)
- Letter (Weird Tales, November 1936): Robert E. Howard's Stories (1936) with Doctor John D. Clark
- Letter: On "Of Worms and Unicorns" (1969)
- Letter: On "Of Worms and Unicorns" (1969) with John D. Clark
- Probable Outline of Conan's Career (1938) with P. Schuyler Miller
- The Silicone World (1952) with Fletcher Pratt
- A Map of Oz (1977) with Dr. John Burton Hatcher
- A Map of Oz (1977) with Dr. John Drury Clark and Dr. John Burton Hatcher
- A Map of the World of Conan in the Hyborian Age (1966) with L. Sprague de Camp and Robert E. Howard and David A. Kyle and P. Schuyler Miller
- A Map of the World of Conan in the Hyborian Age (1966) with John D. Clark and L. Sprague de Camp and Robert E. Howard and David Kyle and P. Schuyler Miller
- The Hyborian Age (map) (1938) with P. Schuyler Miller