This crossword No. 15188 clues and answers were published on Fri 11 Jan 2019 and the puzzle can be visited by following The Guardian Quick Crossword No. 15188 link.
All Across Clues and Answers:
1-across – Agreement ending a dispute : SETTLEMENT
7-across – Type of lettuce : ICEBERG
8-across – Drinking chocolate : COCOA
10-across – Piece of legislation — one of the Clintons : BILL
11-across – Quadruple : FOURFOLD
13-across – Too : OVERLY
15-across – Emphasis : STRESS
17-across – Public open space in Central London : HYDEPARK
18-across – Attempt : STAB
21-across – Less often seen : RARER
22-across – Old saw : PROVERB
23-across – Almost without hope : DESPONDENT
All Down Clues and Answers:
1-down – Period of time : SPELL
2-down – Ash, for example : TREE
3-down – Body of salt water cut off from the sea : LAGOON
4-down – Cream tea : MACERATE
5-down – Congratulatory phrase : NICEONE
6-down – 1984’s totalitarian controller — TV reality show : BIGBROTHER
9-down – African capital : ADDISABABA
12-down – Balderdash : CLAPTRAP
14-down – Back : ENDORSE
16-down – Visit informally : DROPIN
19-down – Short online message : TWEET
20-down – One of Hamlet’s questionable options? : TOBE
This crossword has in total 24 where 12 are across and 12 are down.