The Imperial Japanese Army’s No-Surrender Code

The Imperial Japanese Army’s No-Surrender Code is the ideology that makes surrender a source of shame and death a test of military honor. In the novel, it is more than a demand that soldiers resist capture: it becomes a justification for treating prisoners as lesser beings, compelling them to build the railway, and understanding their deaths as useful to imperial progress. Its postwar shadow falls unevenly, as some men are tried and executed while others are released and the crimes themselves recede from public memory.

Meaning and Imperial Purpose

The code is presented through the Japanese Empire’s belief that an indomitable national spirit, understood as the Emperor’s will, will secure final victory. That belief depends on a brutal reversal of responsibility: Australian prisoners, most of them captured after the fall of Singapore, are described not as men owed protection but as a labor force. Of the 22,000 Australian prisoners, 9,000 are sent to work on the railway. When a Japanese officer addresses the newly arrived prisoners, he tells them that being captured is a great shame and that railway work offers a way to redeem their honor by serving the Emperor. Compulsion is thus recast as an opportunity for the prisoners themselves, concealing the violence of the demand beneath the language of duty.

This logic makes the prisoner’s status central to the code’s moral inversion. Major Nakamura tells Dorrigo Evans that the prisoners are fortunate because they can redeem their honor by dying for the Emperor. The statement collapses labor and death into the same supposed privilege: survival is not the purpose of captivity, and a prisoner’s exhaustion is treated as evidence of service rather than a reason to stop the work. In this account, imperial duty does not merely excuse cruelty; it gives cruelty the appearance of honor.

The Railway and the Value of Captive Lives

The railway is the practical instrument through which the code acquires its full force. When Dorrigo Evans asks Major Nakamura to rest the men after 37 consecutive days of forced work, he argues that rest would preserve both their strength and their lives. Nakamura does not answer with a promise of relief. Instead, he presents the railway as progress that does not require freedom, and cruelty as a form of destiny. Prisoners are made to serve a project whose stated importance overrides their capacity to refuse or survive it.

The order to send 100 men through the monsoon toward Three Pagoda Pass makes that hierarchy especially plain. Major Nakamura knows many of them will die, perhaps most, yet persists because the railway has been ordered and he sees no other way to build it. Colonel Kota states the implication without qualification: even if everybody dies, the work must be completed. Nakamura’s reasoning then turns the captured soldier into material, comparable to teak sleepers, steel rails, and dog spikes. He believes that a Japanese officer who allowed himself to be captured would be executed on his eventual return to the home islands. That expectation helps explain the severity of the code, but it also reveals its hierarchy: the Japanese officer’s anticipated punishment does not prevent him from directing a system that treats Allied prisoners as expendable.

The code is reinforced by a broader contempt for surrender. In conversation with Colonel Kota, Major Nakamura says that men with spirit would have chosen death rather than the shame of captivity. Kota recalls field training in Manchukuo in which Chinese prisoners, starved, bound, and blindfolded, were used in a sword-cutting exercise. The recollection does not make the railway’s labor system identical to that training, but it places both within a military culture where the lives and suffering of captives can be subordinated to the formation of military spirit.

Captivity, Judgment, and Unequal Accountability

The novel tests the code’s moral claims against the treatment of men who were captured and against the later trials of men accused of abusing prisoners. Choi Sang-min, a Korean sergeant, is tried in an Australian military court. Because most of the proceedings are in English, he understands little of what is said. The court dismisses the charge that he participated in the murder of Australian Imperial Force Sergeant Frank “Darky” Gardiner, citing contradictory written testimony. It nevertheless finds him guilty of ordering the murder of Private Wat Cooney and of lesser charges involving ill-treatment, including withholding food and medical supplies in ways that led to avoidable suffering and death. He is sentenced to be hanged.

Choi disputes that he could have ordered a prisoner’s death and points out that Cooney was no longer in the camp at the time alleged. The records are too confused and incomplete to prove his claim. The prosecution relies on an interrogation in which Colonel Kota said Choi had given the order; Choi has also heard that Kota was later released without charge. The contrast does not settle Choi’s guilt or innocence beyond the court’s findings, but it shows how uncertain records and unequal access to authority shape postwar judgment. Choi, a condemned Korean guard, sees powerful officers such as Major Nakamura and Colonel Kota as men who may escape arrest, while lower-ranking Koreans and Formosans are left to face execution. His case places the code’s wartime hierarchy beside a postwar system in which responsibility is formally prosecuted but, as he perceives it, not evenly borne.

Memorials, Absolution, and Forgetting

The postwar treatment of Japanese war dead gives the code another consequence: a national memorial can honor imperial service while obscuring the victims of the railway. The first train to travel the completed Death Railway, locomotive C 5631, later stands in the museum at Yasukuni Shrine in Tokyo. The shrine’s Book of Souls lists more than two million people who died in service to the Emperor between 1867 and 1951; enshrinement brings absolution from evil acts. Among the listed dead are 1,068 men convicted of war crimes and executed after the war, including some found guilty of mistreating prisoners on the railway.

The plaque before C 5631, however, says nothing about the railway’s construction or its dead. Allied prisoners were only a fraction of the labor force: roughly 60,000 worked alongside a quarter of a million Asian laborers or more, and estimates of the latter group’s deaths range from 50,000 to 200,000. The actual total is unknown, and the names of those laborers have been forgotten. The contrast is pointed: the imperial memorial preserves the names of its own dead, including convicted war criminals, while the people who died building the railway have no comparable book of remembrance.

A conversation after the war extends that silence beyond the memorial. Kameya Sato tells Nakamura that Professor Fukujori Ishiyama hanged himself in prison, while other men were sentenced to death, had their sentences commuted, and were eventually freed. Sato says that he thought for a time he might also be tried, but that the moment has passed; both the Americans and the Japanese, he says, want the matter forgotten. The code’s wartime claim that sacrifice is demanded by imperial destiny therefore meets a postwar counterpart in selective remembrance and mutual evasion. Against both, the novel’s account insists on the unnamed dead as well as the recorded ones.