Very helpful resource, covering the basics and going deeper, and using practical examples to illustrate the key points. I appreciated how this one book addressed structure on the overall book level, and on the scene and sequel level, and on the sentence level. We need all three of these components. (Writers of short stories will still benefit from the scene/sequel and sentence structure sections.)
I've read enough writing resources by now that I don't know if I encountered anything new here, but the presentation made clear sense and I've highlighted many spots to refer back to. I expect this is a book I'll re-read and continue to learn from.