The Worst Hard Time: The Untold Story of Those Who Survived the Great American Dust Bow.l Whispersync deal.
4.5 stars, from 1,574 reviews at Amazon; 4.04 from 33,079 (no kidding) ratings at GoodReads. National Book Award, #1 seller in Kindle store or regular Amazon book store in three categories, etc., etc., etc. I'd say the book is very popular, and very, very good.
The deal--$1.99 (ebook) + $3.99 Audible narration = $5.98.
353 pages.
https://www.amazon.com/dp/B004H1UOSG.