Poor Jack! I hadn't realised before that his coat is still missing! Such a silly detail for me to fixate on, but he must feel undressed without it. I love that Jack hadn't even realised he hadn't told them about the house. The state he was in when he was found, it's hardly surprising he didn't say anything then. He wasn't thinking clearly. At least they have some clues now! Hopefully they can start putting the pieces together. =)