Evening,
Only just got chance to log on.
Don't worry Rosalind, I'm not that technical to attempt a Listener.
I did enjoy this Harpers style though. I did try to do a bit of research on the Americanisms but thought the rest were quite doable, I did throw quite a few anagrams in so it would be more appealing to everybody.
Cheers aristo, glad you enjoyed it, don't hesitate to ask about your question marked clues, I won't be offended with that, in fact, it will be good to explain my thinking behind some of them.
If you don't want to post a 'Spoiler' just drop me an email and I'll do my best to explain any outstanding wordplay.
Just off to iron my shirt for morning but will be back soon pal.