John Steinbeck FBI File: What's Actually in the Declassified Records

*The Grapes of Wrath* triggered a wave of accusations that Steinbeck was serving communist interests, and those complaints reached the Bureau. When he sought a commission during World War II, the resulting background inquiry pulled in reports about his associations and reading habits. Later name checks were run when he traveled, when he was considered for government-related roles, and when his name came up in unrelated cases. The Bureau consistently maintained it never investigated him as a subject. Steinbeck's own experience of being questioned and followed is preserved in his correspondence — including that widely quoted 1942 letter — which is part of why this file is so often cited in discussions of writers and surveillance.

• ▸Loyalty and background inquiry material generated when Steinbeck sought a wartime commission
• ▸Complaints and clippings alleging *The Grapes of Wrath* served communist propaganda purposes
• ▸Name-check results run when he traveled or was considered for official roles
• ▸References to his political associations and organizations he lent his name to
• ▸Correspondence, including the well-known 1942 letter about being followed
• ▸Administrative memos stating the Bureau had not investigated him as a subject

• ✗"The FBI ran a full investigation of Steinbeck." The Bureau's position was that he was never a formal subject; the file is largely name checks and inquiries.
• ✗"The file proves he was a communist." It records allegations by others, not findings.
• ✗"Nothing happened to him." The inquiries affected his wartime commission and shadowed him for years — being 'not a subject' was not the same as being left alone.

1. 1939
   *The Grapes of Wrath* is published and attacked as communist propaganda; complaints reach federal agencies.
2. 1942
   Steinbeck writes to the Attorney General asking whether "Edgar's boys" could stop following him.
3. 1943
   Background inquiries accompany his effort to obtain a wartime commission.
4. 1950s–1960s
   Periodic name checks continue as he travels and takes on public roles.

Was John Steinbeck investigated by the FBI?

Not formally. The Bureau maintained he was never a subject, though it ran repeated name checks and loyalty inquiries on him.

Why did Steinbeck have an FBI file?

Largely because *The Grapes of Wrath* was publicly accused of serving communist propaganda, and because wartime and travel inquiries generated checks.

Did Steinbeck know he was being watched?

Yes. In 1942 he wrote to the Attorney General asking whether the Bureau's agents could stop following him.

Did the file affect his career?

It complicated his attempt to obtain a wartime commission and followed him through later official inquiries.

Always consult the primary source. Public records may include redactions, allegations, and unverified informant claims.

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