This crossword No. 12528 clues and answers were published on Tue 06 Jul 2010 and the puzzle can be visited by following The Guardian Quick Crossword No. 12528 link.
All Across Clues and Answers:
5-across – Successful racehorse : DERBYWINNER
7-across – Unable to speak : DUMB
8-across – Limit : RESTRICT
9-across – Aerial salute : FLYPAST
11-across – Group of families : TRIBE
13-across – Range : SCOPE
14-across – Greenery : VERDURE
16-across – Last but ___! : NOTLEAST
17-across – Boy’s name : PAUL
18-across – Sudden setback — surprise blow from behind : SUCKERPUNCH
All Down Clues and Answers:
1-down – Christmas scene : CRIB
2-down – Tree with funereal associations : CYPRESS
3-down – Prime : FIRST
4-down – With a frequency between the red end of the visible spectrum and microwaves : INFRARED
5-down – Cheat — betray : DOUBLECROSS
6-down – Castle near Sandwich in Kent where the Romans landed in AD 43 : RICHBOROUGH
10-down – The plebs : POPULACE
12-down – Postage : GESTAPO
15-down – His dozen is 13 : BAKER
17-down – Breath rapidly : PANT
This crossword has in total 20 where 10 are across and 10 are down.