Yes, thank you. This was the problem.
Once I changed the code from: $authors{$author}=1; to: $authors{$author} = {}; Everything started working.
I was able to finally finish this in the afternoon, and I appreciate the advice.

--Suzi (a she, not a he)

In reply to Re: Re: Adding values to a hash of hashes by suzka99
in thread Adding values to a hash of hashes by suzka99

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