Allied Forces of World War II

The Allied Forces of World War II appear in the novel not as a single, fully informed actor but as a coalition whose members and officers possessed sharply unequal knowledge of its secret plans. The proposed attack on the Soviet Union known as Operation Unthinkable, together with concealed talks involving Nazi Germany, reveals how the prospect of victory could coexist with preparations for another war—and how those preparations were hidden even from personnel carrying them out.

Wartime alliance and the postwar question

A yellowing document bearing the British War Cabinet Office letterhead outlines a plan drafted after the Yalta meeting: the Allies would make a treaty with the Germans, then attack Stalin’s government in Moscow. The document assigns the plan the codename Operation Unthinkable and proposes that approximately one hundred thousand German soldiers join the Allied attack, deployed in the first wave. It envisages an advance from northern Germany near Dresden and leaves open a second attack from the Baltic.

The plan anticipates a wider conflict, not a contained assault. Its authors expect the Soviet Union might respond by invading Turkey, Greece, or Norway, and by seeking oil reserves in Iraq and Iran. The document presents the proposal as contested: opponents consider negotiation with Germany tantamount to an alliance with the Nazis, especially in light of discoveries confirming the organized extermination of Jews. They also stress that the Soviet Union had helped change the course of the war at enormous cost. Advocates, by contrast, argue that an attack could shorten the war and point to fears that Stalin would not honor the Yalta settlement or relinquish control over much of Europe and the Baltic states. The document records Winston Churchill’s private use of the phrase iron curtain as part of this apprehension about what would follow the war.

Secrecy and Operation Napoleon

The novel distinguishes the proposed Operation Unthinkable from the broader secret dealings associated with Operation Napoleon. Miller believes that a handful of American generals in Europe conceived the plan for talks with the Germans, but he does not know who initiated it or which division devised it. He recalls that discussion of how Europe would be divided between Allied- and Russian-occupied territories developed into serious consideration of joining with Germany against the Soviet Union. General Patton had openly floated an invasion of Russia, though Miller says no one took him seriously at the time.

Operation Napoleon’s secrecy is embodied in the way its personnel receive only fragments of the undertaking. Miller is assigned a specific problem and follows orders without knowing the operation’s ultimate purpose, the agenda of the Allied–German discussions, or who attended a meeting in Paris. He does not even know the full contents of the documents he later hears about. The plan initially called for the Germans to supply an Allied aircraft in their possession; that approach was abandoned in favor of painting a Junkers Ju 52 in Allied colors. The disguise makes the aircraft itself a sign of the coalition’s hidden arrangements: its appearance conceals the German role it serves.

The negotiations are linked to German desperation as the war nears its end. Miller recounts that German leaders feared the Soviet Red Army would reach Berlin first and that some Germans were prepared to join the Allies in the final months if they could trust them to turn against the Russians. He also describes a Swedish count as an intermediary between the Allies and the Nazis, while leaving uncertain which side first proposed the deal. The account therefore presents the negotiations as a contingent convergence of interests, not as an openly declared Allied policy.

Unequal knowledge and responsibility

Miller’s limited role shows how compartmentalization separates the people who execute a mission from those who know its political purpose. He and his brother are described as pawns: Miller is given an assignment and carries it out efficiently, while the small number of senior officers who know the purpose retain control of the larger design. His brother’s selection as pilot is presented to Miller as a straightforward, safe wartime mission. The flight instead becomes part of an operation whose political significance is withheld from him.

That gap between command and knowledge matters again when the military discovers the aircraft on Vatnajökull. Carr is instructed to send two special-forces squadrons to direct the operation, call it a routine exercise, and refer uncooperative Icelanders to the defense secretary. At a later meeting, American officials describe the excavation and transfer of the plane as a scientific expedition, while insisting on secrecy and initially refusing to explain why it matters. The Icelandic foreign minister identifies the central issue: the operation requires the Icelandic Government’s permission. The general’s brusque response that the matter is not Iceland’s concern exposes the tension between an alliance’s security arrangements and the sovereignty of the country whose territory is being used.

Alliance, power, and the costs of concealment

The Icelandic dispute gives the novel’s account of wartime Allied planning a later political echo without making the two operations identical. The American military presence in Iceland has been contentious since the end of the war; the 1949 defense treaty provoked a riot outside parliament, and opposition to the base persisted. Although government policy barred the country from profiting from the NATO presence, military spending indirectly enriched contractors and service companies, while nearby communities came to depend on the Iceland Defense Force. Security cooperation thus carries both political and economic pressures.

When Icelandic officials challenge the glacier operation, the American side’s position shifts from claims of cooperation to demands that the rescue team leave. The prime minister rejects the implication that Iceland can simply be made responsible for a team already on the glacier, especially after one rescue worker has died and another is critically injured. He threatens a formal protest, public investigations in Iceland and the United States, road closures, and disclosure to the media. The general then reveals that there is a bomb on the glacier and urges the team’s return. Across these episodes, secrecy is not merely an instrument for concealing military information: it restricts what allies can know, delays their ability to exercise authority, and risks turning the language of collective security into a justification for unilateral action.