This crossword No. 10126 clues and answers were published on Thu 17 Oct 2002 and the puzzle can be visited by following The Guardian Quick Crossword No. 10126 link.
All Across Clues and Answers:
1-across – Cynical and ruthless : HARDBITTEN
7-across – When one body hides another : ECLIPSE
8-across – Leg between knee and hip : THIGH
10-across – Document to be studied : TEXT
11-across – E.C.Bentley’s verse form : CLERIHEW
13-across – Rubber ring securing joint : WASHER
15-across – Mixture for pancakes etc : BATTER
17-across – Learned work on particular subject : TREATISE
18-across – Wading bird : IBIS
21-across – Many-headed monster : HYDRA
22-across – I die not : EDITION
23-across – Piece of plastic” : CREDITCARD
All Down Clues and Answers:
1-down – Spiral : HELIX
2-down – Thick cord : ROPE
3-down – Coleopteran : BEETLE
4-down – Personal teaching session : TUTORIAL
5-down – Descriptive adjective : EPITHET
6-down – Injurious type of 3 down : DEATHWATCH
9-down – Novel by E.M.Forster : HOWARDSEND
12-down – Direction for young man to go? : WESTWARD
14-down – Slim : SLENDER
16-down – Appearance : ASPECT
19-down – Visually challenged : BLIND
20-down – Addition to passport : VISA
This crossword has in total 24 where 12 are across and 12 are down.