This crossword No. 13378 clues and answers were published on Tue 26 Mar 2013 and the puzzle can be visited by following The Guardian Quick Crossword No. 13378 link.
All Across Clues and Answers:
1-across – Decline to accept — waste : REFUSE
4-across – Calm of nature : PLACID
9-across – Sovereign : MONARCH
10-across – Invalidate : ANNUL
11-across – Incantation : SPELL
12-across – Small exclusive group : COTERIE
13-across – Means of telling the future : CRYSTALBALL
18-across – Indifferent : NEUTRAL
20-across – African country, capital Libreville : GABON
22-across – Friendship — goodwill : AMITY
23-across – The Windy City : CHICAGO
24-across – With profundity : DEEPLY
25-across – Variety of songs played as one piece : MEDLEY
All Down Clues and Answers:
1-down – Negligent : REMISS
2-down – Receiver of stolen goods : FENCE
3-down – Remainder : SURPLUS
5-down – Smallest degree : LEAST
6-down – Most important : CENTRAL
7-down – Sweet — melodious : DULCET
8-down – Filled to capacity : CHOCKABLOCK
14-down – In utero : ROUTINE
15-down – Charm : BEGUILE
16-down – Honorary : UNPAID
17-down – Prying — cartoon dog : SNOOPY
19-down – Sovereign : ROYAL
21-down – Punch-up : BRAWL
This crossword has in total 26 where 13 are across and 13 are down.