COMPACT CROSSWORD TWO

QUICK CLUES:

Across 1. Summit (4) 3. Volume (8) 9. Go back (7) 10. Brown (5) 11. Vulnerability (12) 13. Sleigh (6) 15. Hinder (6) 17. Anxious (12) 20. Obvious (5) 21. Dexterity (7) 22. Lovingly (8) 23. Mask (4) Down 1. Buy (8) 2. Cherub (5) 4. Aid (6) 5. Forgetful (6-6) 6. Deadlock (7) 7. Annum (4) 8. Aggressiveness (12) 12. Plinth (8) 14. Make clear (7) 16. Tool (6) 18. Fireside (5) 19. Roasting rod (4)