I don't think you should assume they've been stolen. Like someone else said, they could have had permission to repost and tweak them.
Author's response
sigh
Again,
If it was a misunderstanding/ she had permission, she wouldn't have deleted Well you can hide alot about yourself after she saw my post, and she would have either posted an explanation or wrote me a review telling me I'm a skullfuck and that she has permission...