Koji Yanagi

Awards and nominations

• 2001 – Asahi Award for New Writers: Gansaku "Botchan" Satsujin Jiken
• 2007 – Nominee for Mystery Writers of Japan Award for Best Novel or Linked Short Stories: Tokyo Prison
• 2009 – Mystery Writers of Japan Award for Best Novel or Linked Short Stories: Joker Game
• 2009 – Yoshikawa Eiji Prize for New Writers: Joker Game
• 2009 – Nominee for Haruhiko Oyabu Prize: Joker Game
• 2014 – Nominee for Yamada Futaro Prize: Knight and Shadow

  ''Joker Game'' series (aka ''D Agency'' series)

1. Joker Game, 2008
2. Double Joker, 2009
3. Paradise Lost, 2012
4. Last Waltz, 2015

   Standalone novels

• Ogon no Hai, 2001
• Gansaku "Botchan" Satsujin Jiken, 2001
• Shunposhion: Sokuratesu Saigo no Jiken, 2001
• Hajimari no Shima, 2002
• Shinsekai, 2003
• Zabieru no Kubi, 2004
• Wagahai wa Sharokku Homuzu de aru, 2005
• Tokyo Purizun, 2006
• Tora to Tsuki, 2009
• Kingu ando Kuin, 2010
• Saisho no Tetsugakusha, 2010
• Romansu, 2011
• Rakuen no Cho, 2013
• Naito ando Shadou, 2014
• Sokuratesu no Tsuma, 2014

  Short story collections

• Parutenon, 2004
• Shiton Tantei Dobutsuki, 2006
• Hyakuman no Maruko, 2007
• Soseki Sensei no Jikenbo: Neko no Maki, 2007
• Kaidan, 2011