Vague Greenlander turning tail close to decrease, (10)
I have quite a few but not quite enough to start putting in. Any hints for a faltering start? I hate these 13 part theme excuses for a proper xword but am having a prejudiced go!
I found it easier to answer them all then start filling the grid - you need 10 x 10-letter entries & 4 x 9-letter entries & to get them, you have to pair these -
1 x 3-letter + 1 x 7-letter
2 x 4-letter + 2 x 6-letter
1 x 5-letter + 1 x 4-letter
Place the remaining 2 x 3-letter answers, using the start letters of the 10-letter answers as checks - there's only one way they work.