Another Pirated Story on Amazon?

I just read an sample on Amazon of a story that I read here. I don't remember the name here or the author here but this Amazon 'author' has placed 5 books in the last month; two in this series. The story is about two secret agents with the sidekick swapping consciousness with a woman and goes undercover as her. It was a story I never finished but he/she is sold to a drug lord on a ship.

It has the look and feel of a similar theft of a couple months back. I don't want to cause problems for a legitimate author so I don't know whether to link to the book and author or not. What do you all suggest?

Katie