I just ran into something. I have at least one book, that when I download metadata, it picks the wrong book. Same title, different author.
The title and author are correct in the Calibre file before I start, but if I download metadata, it changes the author.
The book is Extreme Measures by Vince Flynn. I keep getting metadata for the same tilte book, but by Michael Palmer.
And considering I also read Michael Palmer, this could get very interesting.
