Complete
00:00:00
7 14 19 1 9 12 21 2 15 3 11 20 10 4 18 16 5 8 13 6 17
  1. 1a Advantageous (10)
  2. 7a Common sense (8)
  3. 8a Unit of land measurement (4)
  4. 9a Lug — proceeds of robbery (4)
  5. 10a Young hens (7)
  6. 12a Sabine roués (anag) — Spanish-speaking city (6,5)
  7. 14a Involving few words (7)
  8. 16a Speck of soot (4)
  9. 19a Supreme Norse deity (4)
  10. 20a Older books still available from a publisher (8)
  11. 21a Troublesome child (4,6)
  12. 1d Branch (5)
  13. 2d Planet, identified 1846 (7)
  14. 3d Somersault — hot drink (4)
  15. 4d Marital (8)
  16. 5d Be of use (5)
  17. 6d One of Caesar's assassins (6)
  18. 11d Perhaps (8)
  19. 12d Fair-haired (6)
  20. 13d Countryside walker (7)
  21. 15d Showing willingness to get the job done (3-2)
  22. 17d Stun gun (5)
  23. 18d Spots (4)