What a fun story.
I had suspected fairly early on that Clark had been a dog, but I had been confused by the "travelling *man*" reference. Of course, with confirmation of the transformation came the realization that even in a canine body, Clark was still thinking of himself as a human.
It's a no kill shelter, and they guarantee adoption, but they do neuter them all first."
That line was the icing on the cake.
Thanks for the smiles,
Lynn