This crossword No. 23807 clues and answers were published on Sat 01 Jul 2006 and the puzzle can be visited by following The Guardian Prize Crossword No. 23807 link.
All Across Clues and Answers:
4-across – What adds up to three months? : SUMMER
6-across – Ultimately, mountaineers given their ultimate challenge – the most demanding : SEVEREST
9-across – Single bag in a state at top of the shop : NINETY
10-across – Russian plane drops from the sky onto first of enemies, proving major headache : MIGRAINE
11-across – Mouth filled with tossed salad in sauce : HOLLANDAISE
15-across – Splits, as credentials needed to enter sleazy bars : DIVIDES
17-across – It takes time, note, to go over again : ITERATE
18-across – Wind among fog and ice : COMINGOFAGE
22-across – Party on the fringes of black party : DINKYDOO
23-across – Dog docks domestic rival – doctor’s orders : CANINE
24-across – Died in captivity, protected by amphibian the wrong way : TWODOZEN
25-across – A rapacious desire? Yes! : AGREED
All Down Clues and Answers:
1-down – Bed a girl : BERTHA
2-down – The sharpness of crossword clues : DEFINITION
3-down – Seconds away from ram heading for man in river : DEARIEME
4-down – Take to court, claiming partners swindled in 4 across put-up job? : SUNSHADE
5-down – Wild animal takes half of meat : MANALIVE
7-down – No waiter stands up to pour out : EMIT
8-down – Getting in between, as small and cute : TWEE
12-down – Medic’s beginning to inject into side below rumbling gut : DISEMBOWEL
13-down – Reason why always going to exist without a raising of duty : LAXATIVE
14-down – Clergyman never prepared to be embraced by cardinal : REVEREND
16-down – Formal wear with green front : DICKYBOW
19-down – Mandarin duck variety : ORANGE
20-down – No waiter stands up? Correct! : EDIT
21-down – Jack Straw was once demanding facts : INFO
This crossword has in total 26 where 12 are across and 14 are down.