"You should meet my friend. She brings me books sometimes, and the best socks. Oh, look- " And he draws back his pants to reveal a pair of handsome warm socks in rich red with a bone pattern on them. "See? I bet she knows books you'd like too." A pause, and he says in what is clearly intended to be a 'spooky' voice, "But you have to watch out, because she's a ghooooost."