[Private to Oskar Schell]Oskar, if you see anything that scares you send a message to John or I and one of us will come and get you.
[Private to Primrose Everdeen]Miss Everdeen, my name is Sherlock Holmes, I live two doors down from you. I have a friend called Oskar, he's nine, he arrived only a few days ago and I'm concerned the recent apparitions may be a little concerning for him. I noticed you have a spare bunk in your room- should my young friend find himself too fretful, would you be opposed to him staying over with you for a night or two until we get to the bottom of this?
Um. Further, should you yourself experience any concern then myself or Dr. Watson will...happily assist.
Regards,
SH