This crossword No. 10138 clues and answers were published on Thu 31 Oct 2002 and the puzzle can be visited by following The Guardian Quick Crossword No. 10138 link.
All Across Clues and Answers:
1-across – Double up out of control : JACKKNIFE
8-across – Volcanic spillage : LAVA
9-across – Caribbean islanders : JAMAICANS
10-across – Financial institution : BANK
13-across – Narrow passageway : ALLEY
15-across – Business providing a service : AGENCY
16-across – Smoothly : LEGATO
17-across – Causes injury : WOUNDS
19-across – Commendation : CREDIT
20-across – Carried seat : SEDAN
21-across – Intentional disclosure of secret information : LEAK
24-across – American dance of the 1940s : JITTERBUG
25-across – Biblical garden : EDEN
26-across – Soft sweet resembling an infant : JELLYBABY
All Down Clues and Answers:
2-down – Sadly : ALAS
3-down – Title taken by ancient Mongol emperors, such as Genghis : KHAN
4-down – In a pleasant way : NICELY
5-down – Plant used for flavouring, such as finocchio : FENNEL
6-down – Tropical tree with fern-like leaves : JACARANDA
7-down – Items of Nazi footwear : JACKBOOTS
11-down – Careless pedestrian : JAYWALKER
12-down – Holy city of Muslims, Jews and Christians : JERUSALEM
13-down – Corrosive substances : ACIDS
14-down – Pine : YEARN
18-down – Jew : SEMITE
19-down – Alliance formed to monopolise and control trade : CARTEL
22-down – Dingy – shabby : DRAB
23-down – Mute : DUMB
This crossword has in total 28 where 14 are across and 14 are down.