
Higashino made his debut in 1985 after winning the 31st Edogawa Rampo Prize for After School, launching a nearly four-decade career that redefined the mystery genre. His works transcended conventional detective fiction, exploring universal themes of good and evil, love and sacrifice through meticulously crafted plots and profound psychological insight. He celebrated his 40th anniversary as a writer last year and continued writing until the end of his life.
His upcoming novel Eternal Memory, the latest installment in the beloved Galileo series, is scheduled for release on August 5 and will become his 106th book and final work. Publisher Kodansha paid tribute, stating, "The stories he created will continue to captivate readers for years to come." Fans and the literary world mourn the loss of a master whose vast body of work will be remembered for generations.

FAQ
When and how did Keigo Higashino die?
Keigo Higashino passed away at age 68 on July 23, 2025, after battling colon cancer. He established himself as Japan's preeminent mystery novelist over nearly four decades since his 1985 debut, continuing to write until the end of his life.
What are Keigo Higashino's representative works?
Higashino's major works include Journey Under the Midnight Sun, The Devotion of Suspect X, The Miracles of the Namiya General Store, and Secret. Starting with his 1985 debut After School, which won the Edogawa Ranpo Prize, he authored 106 books beloved worldwide for intricate plots and profound psychological insight.
What was Keigo Higashino's final work?
Higashino's final work is Memories of Eternity, a new installment in the Galileo series. This novel, his 106th book and posthumous work, was scheduled for publication on August 5, 2025, demonstrating his dedication to writing until life's final moments.