Perhaps you're thinking of James Thurber, the famous American humorist and cartoonist. He's known for his witty short stories, humorous essays, and cartoons, often satirizing the absurdities of everyday life.
Some of his most well-known works include:
* "The Secret Life of Walter Mitty" (short story)
* "The Unicorn in the Garden" (short story)
* "The Dog that Bit People" (short story)
* "My Life and Hard Times" (collection of essays and stories)
* "The Owl in the Attic" (collection of essays)
* "The Thurber Carnival" (collection of stories and cartoons)
Let me know if you have any other questions!