Dear friend,
I told you that your captain, the terrible pirate Roberts, wrote to me. He asked me for information about pirates I knew. He did not tell me why.
That worries me. I hope he didn't changed sides, that he does not intend to become a pirate hunter. A legend like him, it would be a pity. Anyway, I want to avoid trouble for my friends.
Normally, I would not have asked you that. But, could you look discreetly in Roberts' cabin if you find clues to his motives?
Paranoid as he is, he could hide information anywhere: a painting, a book, a paper ...
Be careful.
Ben Gunn