I wish I had more than just a minute to post, but Charis I had to respond to your post.
YES! On both points.
That's exactly what I was referring to regarding many free verse books seeming to be more character based than plot driven. You just said it better.

I do struggle with the elements of plot, so maybe I'm analyzing it all wrong. Please jump in and HELP if I'm off base. I look at Love that Dog (which I loved, btw) and the events are compelling. I like the MC's struggle with poetry, and growing acceptance of what happened to Sky, but I don't feel the rise in tension, the buildup -- though there is the denouement, somehow.
In Almost Forever and Stop Pretending, there is a struggle, a big event and certainly, they are filled with emotion, and wonderful writing and a rich voice -- but again, is it the same kind of dramatic arc that you are supposed to see in a novel? The first is a story of a father, a doctor away in Vietnam for 'a year'. How does the MC grow in this novel? And in the second? I guess I see the 'acceptance', or realization aspect, but not the major plot points and dramatic rise in tension. The MC does not make the situation worse and worse... does she?
I know I'll be in the minority, but I didn't make it through the couple of Wolff's 'free verse' books that I tried. I found myself skimming through Make Lemonade. Personal preference, I guess. I'm not sure why.
Regarding the internal editor, that too is baffling me. Since I'm actually a lot nervous about writing poetry, I keep trying to go back to a narrative voice, but the bare bones free verse style is the only one that I end up keeping. It's also the one where I feel like I am 'showing' rather than 'telling'.
Interesting stuff. Thanks everyone for sharing. I do agree that a novel in verse must have the same elements as one that is not in verse -- I'm just not sure I always see them as clearly (likely my failure), and even so, I love most of what I've read.