Back again, but not much further. This is the third time I've written this as I've been having trouble with the captcha.
Please can I have some hints for 17ac, 12ac and 20d. I have no crossers in any of these.
I'm four letters short for the anagram in 9,1. What are they? I counted wrong at first, I thought I just had to add "don". I'm assuming the definition for 19,18 is "Previous Issues", but I'm none the wiser.
Onwards and Upwards.