This crossword No. 10161 clues and answers were published on Wed 27 Nov 2002 and the puzzle can be visited by following The Guardian Quick Crossword No. 10161 link.
All Across Clues and Answers:
1-across – Racist brotherhood : KUKLUXKLAN
7-across – Keep : MAINTAIN
8-across – Turning point : AXIS
9-across – Swirl of water : EDDY
10-across – Pants for men : YFRONTS
12-across – Down : DEMORALISED
14-across – With a leg either side : ASTRIDE
16-across – Unpowered barge : SCOW
19-across – Indolent : LAZY
20-across – Prime Minister’s country residence : CHEQUERS
21-across – : JERRYBUILT
All Down Clues and Answers:
1-down – Rapscallion : KNAVE
2-down – Realm : KINGDOM
3-down – US state, capital Salt Lake City : UTAH
4-down – Relatives : KINSFOLK
5-down – Site of 1836 massacre in Texas : ALAMO
6-down – Possessing natural talent : GIFTED
11-down – Person responsible for putting on a play : PRODUCER
12-down – Fill with consternation : DISMAY
13-down – Female demons : SUCCUBI
15-down – Correspond in sound : RHYME
17-down – Least good : WORST
18-down – A doing word : VERB
This crossword has in total 23 where 11 are across and 12 are down.