Some of the early scans of older books for Kindle weren’t that great. My mom even noticed a few of her favorite print books had passages missing from the Kindle books, These are books she’s reread four or five times in the past 15 years and immediately noticed stuff missing in the kindle version.
Amazon is offering free updates to kindle books as they become available. My mom signed up and she had over a dozen books updated on her Kindle.
Its a great service and shows that Amazon treats their customers well.
heres how to enable Automatic book updates