That's really odd, because there were no Hamish Macbeth references in the story. Hamish Macbeth was a character, and I could have easily given him a different name and no one would've been the wiser. I've had numerous commentors tell me they didn't read my author's notes until after the story, and it didn't affect their understanding at all.
Glad you were able to enjoy it despite 'feeling lost.' Thanks for your comment.