Home or school? Old or new? Family or friends? With Christmas-and finals-coming up fast, Mac can't make up her mind where to spend her vacation. In Santa Barbara with Lissa and Shani? In London with her mother? Or in Scotland with her dad in the family castle, trying to reconnect with old friends who just might not fit her anymore? For Mac, the best way to allay her doubts is to organize something-like a family Christmas and even a...