Irene,

True enough, but I think we are answering two different questions here.

I believe the question was books by Andre Norton, not everything she ever wrote. If so, then one can at least get all the titles published in a particular country/language from the country's copyright-holdings library/Library of Congress equivalent. Of course, this doesn't tell one what is currently in print or what editions were out there.

If one is looking for everything then the Schlobin book is the way to go. That, or spend a couple years doing the detective work oneself.

And if I'm wrong in my interpretation of the question, then my sincere apologies for sticking my oar in.

Respectfully,

Michael B. Caffrey
Stellae Nostrae Sunt!