8. Assist (4)
9. Spendable (10)
10. A viral disease (6)
11. Neither urban nor rural (8)
12. Angelic headgear (4)
13. Powered by electricity (10)
17. Small parasitic arachnid (4)
18. Grown up lambs (5)
19. A single time (4)
20. Beguiling (10)
22. Pack down (4)
23. Echinoderm (8)
27. Shrewdness (6)
28. Deprive (10)
29. Pouch (4)
Down
1. Renunciation of your own interests (10)
2. Faucet (8)
3. Reporter (10)
4. Creative work (4)
5. A rounded protuberance (4)
6. Coiffure (6)
7. Entreaty (4)
14. Lacquer ingredient (5)
15. Contour (10)
16. Term of office (10)
19. Flare-up (8)
21. Intense and profound fear (6)
24. An indefinite period (4)
25. Chilled (4)
26. Found on most heads (4)