However, some (most?) of the recipes in the first veg cookbook are both healthier and probably cheaper than some of the recipes in the poverty cookbook. (some are the same, at first glance)

And re categorizing the other way, aside from offending vegetarians, in a first cookbook, it wouldn't hurt to transplant the roast chicken from the poverty book into the first cookbook. Other than cross contamination its pretty hard to screw up a roasted chicken, so its a good place for kitchen noobs to start.

On a small scale, all appears awesome, only on a larger scale is it debatable exactly which recipe belongs in which book and how much of each kind of dish belongs in each book. An editor-class of problem more than an author-class of problem. I can find no author-class problems to complain about, so far, which is impressive.