This crossword No. 13088 clues and answers were published on Fri 20 Apr 2012 and the puzzle can be visited by following The Guardian Quick Crossword No. 13088 link.
All Across Clues and Answers:
1-across – Too slight to be noticed : IMPERCEPTIBLE
8-across – Novice : LEARNER
9-across – More proficient : ABLER
10-across – Turnip : NEEP
11-across – Porgy and Bess composer : GERSHWIN
13-across – Looked for : SOUGHT
14-across – Debacle : FIASCO
17-across – Seductive : ALLURING
19-across – Blow over : PASS
21-across – Spiny evergreen shrub : GORSE
22-across – Big read : ABRIDGE
24-across – Paris landmark : ARCDETRIOMPHE
All Down Clues and Answers:
1-down – Unwell : ILL
2-down – Tableland : PLATEAU
3-down – Landlord’s income : RENT
4-down – Merited : EARNED
5-down – Broadcast : TRANSMIT
6-down – Lower than : BELOW
7-down – Incorrect : ERRONEOUS
10-down – Yearning for the past : NOSTALGIA
12-down – Observant or alert folk need one of these — pays here : SHARPEYE
15-down – Comedian : STANDUP
16-down – Not cricket? : UNFAIR
18-down – Words to a song : LYRIC
20-down – Animation : BRIO
23-down – Before, poetically : ERE
This crossword has in total 26 where 12 are across and 14 are down.