Books for Baby B???

So about a month ago, we got a random package in the mail from Target. It had the Spanish version of "Where the Wild Things Are" in it. We had no idea who it was from, but didn't really think much about it. Well today, Baby B got two more books in the mail from Target as you can see in the picture above. Again, no note to indicate who they are from. So I'm thinking Baby B has a secret admirer...anyone want to claim this title???