One of the only things I dont like about the show, other than Bea's S3 hair (*g*) is that Lydia, Arthur and Pen are never mentioned again. Well, Pen is once, but the others aren't. They were a big part of S1, huge in fact, and then they're just forgotten!

I mean, Bea and Evie *go* to Boston on their American trip, it should have been mentioned that they saw Lydia and Arthur!