Question: What city was the landing site for the Soviet fighter pilot whose biography was written by John Barron in 1980?  
Sentence (from "Viktor Belenko"): Viktor Ivanovich Belenko (Russian: Виктор Иванович Беленко , born 15 February 1947) is a former Soviet pilot who defected to the West while flying his MiG-25 'Foxbat' jet fighter and landed in Hakodate, Japan.
Relevant evidence: Yes