This one was hard for me to read. I think it's because it touched that part of myself that realizes I'm not strong enough to give my grandparents this kind of trip (ever) and annoyance at her father's family that they wouldn't change the plane ride to make it easier on them (which also reminded me of my own family in some ways.) It's beautifully illustrated and well told, but I was uncomfortable (which maybe means it's really good?)