Part 1: Loved it. Jonas' "hometown" always fascinated me. Getting to see it from another character's point of view was wonderful.
Part 2: You don't notice it at first, but the author's voice changes in part two. Lois goes from short, almost terse, sentences to longer and more poetic imagery.
Part 3: I kind of hated it, to be honest. I'm glad there was some closure and ending to the characters but the whole Trademaster plot was way out of left field.