Complete
00:00:00
7 9 16 17 20 22 1 12 13 2 18 3 10 23 8 11 21 4 14 19 5 15 6
  1. 1 a Type of hat (6)
  2. 4 a Approximately (5)
  3. 7 a Small bit of food (6)
  4. 8 a Move up and down (6)
  5. 9 a Play the Scottish game on ice (4)
  6. 10 a Commonplace (8)
  7. 12 a Acts of warfare (11)
  8. 17 a Deep fissure (8)
  9. 19 a Brusque (4)
  10. 20 a Edible bivalve (6)
  11. 21 a 1960 musical with Bill and Nancy (6)
  12. 22 a West Yorkshire city (5)
  13. 23 a Freedom from danger (found in numbers?) (6)
  14. 1 d An excessive amount (3,4)
  15. 2 d Slurs (7)
  16. 3 d News reports (9)
  17. 4 d Unimpeded (5)
  18. 5 d What's left (7)
  19. 6 d Without exception (6)
  20. 11 d French novelist, writer of the 1898 open letter 'J'accuse, ... ’ (5,4)
  21. 13 d Watch and direct (7)
  22. 14 d Tend (towards) (7)
  23. 15 d Black magic (7)
  24. 16 d Move through a web page (6)
  25. 18 d Subjects of study (5)

Across

Down