James Swallow. It appears in the Seven Deadly Sins anthology. This is the Cadassian story. Does anyone know who it was in shadows at the end of the story? I have a weak guess, but no facts to back it up.
OMG. It’s you! Thank you so much for the answer. I really enjoyed the story. Spoiler I was so wrong. I thought it might be Dukat but it was just a guess.
I enjoyed working on that anthology so much -- it was conceptually brilliant and the execution by the other six authors was top-notch. And it was fun for me to write smooth-headed Klingons for a change.....
@KRAD I’ve read many of your books. I also love your tor blog where you take apart and review Trek eps. I
I have the Seven deadly sins book. like many fans I've enjoyed reading Keith's Star Trek books too. And his reviews about Star Trek too.