Well Brendan kept me well occupied this weekend. I managed to finish it finally, although not without "cheating" as my husband would say, or "using my resources" (this forum) as I prefer to call it! Thanks all.
It was enjoyable though I have a couple of reservations:
Is 26 d an actual word? I couldn't find it. Similarly 1 d. seemed a bit contrived.
Also 26 a is too colloquial for my taste - but then I am 195 next birthday.
Perhaps someone will give me a more up to date dictionary then.