Zita, It is essential to think differently, and try and look at cues analytically, a bit like parsing! As I have said before, it is essential to get into the mind-set of the compiler, and also use the title of the Crossword to your advantage! This week the title is quite descriptic, but you will need to make some leaps of faith in respective of the 8 letter and 4 letter words. I find it useful to highlight unclued lights, so I don't spend time looking back to see if they are unanswered or unclued!
And as always, get Chambers!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!