Question: What city was the landing site for the Soviet fighter pilot whose biography was written by John Barron in 1980?  

Context paragraphs:
Plymouth, Mississippi: Plymouth was an early settlement in Mississippi in present-day Lowndes County.  Plymouth was located at on the west bank of the Tombigbee River.  It was formed around 1819, nucleating at the fortified house of John Pitchlynn, the U.S. interpreter for the Choctaw Agency for communications with the Choctaw Nation.  The low-lying landing site of the village was prone to repeated flooding.  While both Plymouth and its sister town of Columbus across the river had high bluffs, Plymouth's landing site did not have easy access to the bluff heights.  By the 1840s, the village site was abandoned, with most of the residents moving across the river.

Firefox (novel): Firefox is a thriller novel written by Craig Thomas and published in 1977.  The Cold War plot involves an attempt by the CIA and MI6 to steal a highly advanced experimental Soviet fighter aircraft.  The chief protagonist is fighter pilot turned spy Mitchell Gant.  The book was subject to a 1982 film adaptation produced and directed by Clint Eastwood who also played the role of Gant in the film.

MiG Pilot: The Final Escape of Lieutenant Belenko: MiG Pilot: The Final Escape of Lieutenant Belenko is a 1980 biography by John Barron about the life and 1976 defection of Soviet Mikoyan-Gurevich MiG-25 fighter pilot Viktor Belenko to the United States.

Kirill A. Yevstigneyev: Guards' Captain (later Major-General) Kirill Alekseyevich Yevstigneyev (Russian: Кирилл Алексеевич Евстигнеев ) (17 February [O.S. 4 February] 1917 – 29 August 1996) was a Soviet fighter pilot and one of the top Soviet aces of World War II.  During his career he claimed 56 aerial victories flying the Lavochkin La-5 and La-7 fighter.

Amet-khan Sultan: Amet-khan Sultan (Russian: Амет-хан Султан ; 25 October 1920, Alupka, Crimea – 1 February 1971) was a Soviet fighter ace and test pilot whose mother was Crimean Tatar and father was an ethnic Lak.  Alternative spellings of his name include Ahmed Khan Sultan, Amet-Han Soultan, Ahmet-Han Sultan, Amet-Han Sultan, and Sultan Amet-Han.

Bradbury Landing: Bradbury Landing is a landing location on the planet Mars inside Gale crater.  It marks the landing site of Mars Science Laboratory "Curiosity" rover on August 6, 2012.  The location was named by NASA for Ray Bradbury on August 22, 2012, his 92nd birthday, in honor of the author who died a few months earlier, on June 5.  The coordinates of the landing site are: .

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.  The opportunity to examine the plane up close was an intelligence bonanza for the West.  Belenko later became an American aerospace engineer.

Mikhail Baranov: Mikhail Baranov (in Russian: Михаил Дмитриевич Баранов) (21 October 1921 – 15 January 1943) was a World War II Soviet fighter pilot, who during the early stages of the Battle of Stalingrad became the leading Soviet ace of 1942 with 21 aerial victories (other sources credit him with 24).  He died in an accident on 15 January 1943 while testing a Yak-1 fighter.

Cook Landing Site: The Cook Landing Site in Waimea on Kauaʻ i island in Hawaii, is where Captain James Cook landed at the mouth of the Waimea River on January 20, 1778.  Cook was the first European reported to have sighted the Hawaiian Islands, and the January 20 landfall on southwestern Kauaʻ i was his first arrival upon Hawaiian soil.  Cook Landing Site was registered as a National Historic Landmark on December 29, 1962.  Hofgaard Park is a small county park in Waimea, a few blocks from the actual landing, that commemorates the historic events of Cook's landing.

Eberswalde (crater): Eberswalde, formerly known as Holden NE, is a partially buried impact crater in Margaritifer Terra, Mars.  Eberswalde Crater lies just to the north of Holden Crater, a large crater that may have been a lake.  The 65.3-km-diameter crater, centered at 24°S, 33°W, is named after the German town of the same name, in accordance with the International Astronomical Union's rules for planetary nomenclature.  It was one of the final four proposed landing sites for the Mars rover Mars Science Laboratory mission.  This extraterrestrial geological feature lies situated within the Margaritifer Sinus quadrangle (MC-19) region of Mars.  Although not chosen, it was considered a potential landing site for the "Mars 2020" rover, and in the second Mars 2020 Landing Site Workshop it survived the cut and was among the top eight sites still in the running.

Supporting paragraphs: MiG Pilot: The Final Escape of Lieutenant Belenko Viktor Belenko
Answer: Hakodate, Japan