Dear @Seller_lD6KSVsMIAPt6

I read up on the "Send me a free sample" as follows:

"The sample is the first 10% of the book. You can download it, or see it in the Look Inside feature on the Amazon site. It will end at exactly 10%, most likely in the middle of a sentence. Amazon gives everyone the chance to read the first part, to tell if you like the beginning of the story, and how the author writes."

Are you wanting to turn this off? Amazon probably has this feature so that customers can look at the book before they purchase. They don't get the entire book but only 10%. This is similar to a person going into a physical book shop and thumbing through a book on the shelf.

Hope this helps.