Japanese Literary Awards

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Joji Hayashi

はやし じょうじ

Hayashi Jōji

Profile

Gender
Male
Born
1962-02-06 (Naganuma, Yubari District, Hokkaido, Japan)
Nationality
Japan
Languages
Japanese
Residence History
Naganuma, Hokkaido (birthplace) → Toyonaka, Osaka Prefecture, Japan (residence)

Career

Occupations
Novelist, Science fiction writer, Clinical laboratory technician (former)
Active Years
1995-
Affiliations
Science Fiction and Fantasy Writers of Japan (member; 19th chairman), Space Authors Club (member), Mystery Writers of Japan (member)
Memberships
Science Fiction and Fantasy Writers of Japan, Space Authors Club, Mystery Writers of Japan
Influenced By
Kōshū Tani, Hōsuke Nojiri, Taisan Kobayashi

Awards

Japan SF Grand Prize
2021
Work: Logistics of the Star System Izumo (series)
Organization: Japan SF Grand Prize Committee
Result: winner
Seiun Award (Japanese Long Fiction)
2021
Work: Logistics of the Star System Izumo (series)
Category: 日本長編部門
Organization: Seiun Award Committee
Result: winner

Awards & Nominations

Works

Major Works

Logistics of the Star System Izumo

2018 Science fiction (series) 320 pages

A multi-volume series focused on space warfare, logistics and supply lines. Combines military SF elements with detailed hard-SF scientific descriptions.

logistics and supplyfleet battlesspace physics

The Uroboros Wave

2002 Science fiction 280 pages

Part of the AADD series. Merges advanced scientific concepts with a suspenseful plot in a mid/long-length novel.

artificial intelligenceinformation manipulationscience ethics

Mobile Suit Gundam: MS IGLOO (novelization)

2005 Novelization / Science fiction 200 pages

A novelization set in the Gundam universe, expanding and deepening existing media material into prose.

war and the individualethics of weaponry
Adaptations
  • [Anime] MS IGLOO (2004)

Isoroku Yamamoto: The Life of a Perpetual Battlefield and the Combined Fleet

2000 Non-fiction / Military history 240 pages

A non-fiction account of Admiral Isoroku Yamamoto's life from a military-historical perspective.

military historybiography

Bibliography

  • Logistics of the Star System Izumo (9 vols)
  • The Uroboros Wave
  • The Silence of the Stringer
  • The Phantoma Cries
  • Mobile Suit Gundam: MS IGLOO (novelization)
  • Isoroku Yamamoto: The Life of a Perpetual Battlefield and the Combined Fleet

Style & Themes

Literary Style
A style combining meticulous hard-SF scientific description with military depictionsFrequent incorporation of empirical and technical explanation within the narrative
Recurring Motifs
fleet battleslogistics and supplyspace physics phenomena such as black holes and accretion disks

Legacy

Recognized for bridging military alternate-history fiction and hard SF. Winner of the Japan SF Grand Prize and Seiun Award for the 'Logistics of the Star System Izumo' series, and known within the SF community for technical support and mentoring to other writers.

Academic Societies

  • Science Fiction and Fantasy Writers of Japan
  • Space Authors Club

Archives

  • National Diet Library (holdings)
  • Authority records: VIAF / ISNI / WorldCat

In Popular Culture

  • Connection to fandom through novelizations for the Gundam series

Trivia

  • Debuted as a writer in 1995 after working as a clinical laboratory technician.
  • Served as the 19th chairman of the Science Fiction and Fantasy Writers of Japan from 2018 and became an auditor in 2020.
  • Has written many alternate-history military novels (kaikūsenki) often featuring the Imperial Japanese Navy.