My favorite writer as a child was Lois Lenski. She was a writer of an incredible series of American regional books set all over the U.S. My favorites were "Prairie School", "Cotton in My Sack", and "Strawberry Girl." The books are very charming and nostalgic. Though they were quite contemporaray when written. I now have 6 first editions and 2 signed by the author.
She was an amazing woman who looked a bit like Eleanor Roosevelt. When researching a new book, she would go to the area she would be writing about and live with a local family for weeks to pick up the local dialect, stories, and culture. She also illustrated the books herself.
I doubt they were very popular outside of the U.S. Not sure how interested kids in other countries would have been in coal mining in Appalachia or sharecropping in Arkansas. But still, I find them charming.
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Do I dare to eat a Peach? I shall wear white flannel trousers and walk along the beach.