I have all the cryptic clues completed, and I have the theme.
However, even with access to Brewer's I cannot find the (unclued) answers to 25A and 25D.
I can find answer to 25A which works, not from Brewer's but from general research, which gives me a type of headgear fashionable in a specific era of British history, but that leaves me stumped at 25D!
I'm not looking for the actual answers, just a hint as to where to look in Brewer's...
Unless I'm being exceptionally dim(it has been known) I can't find the answer to the themed answer at 10ac. in my Brewers. It's the four-letter theme word followed by a second word ?U?T?R.
Greyfox, I don't have a copy in front of me, so can't remember the exact wording. There are four entries which CONTAIN the theme word, that entry is one - and not part of the 'can be found in Brewer's' stuff.
Whilst I was out for my daily afternoon walk, it struck me that this puzzle is part three of a trilogy from "Doc", following "Fade Away" (2489) and "Little Man" (2492)...
I'm getting confused now Nac. I have the answer at 41ac: (Mary)Oliver. If the Aberdonian village is the answer for 10ac I still think it's pretty obscure.
The Aberdonian village is rather obscure but Doc seems to like his Scottish references. I found it in the Universal Crossword Solver which gave a two word possibility but the preamble precluded that.