1. Unknot (8)
5. A respiratory disorder (6)
9. Joyless (8)
10. A four-wheel covered carriage (6)
12. Angered (5)
13. Arrest (9)
14. Trivial nonsense (6)
16. Railroad terminal (7)
19. Supervise (7)
21. Fancy (6)
23. In complete agreement (9)
25. Animal (5)
26. Cerumen (6)
27. Disrobe (8)
28. Wobble (6)
29. A causative agent (chemistry) (8)
Down
1. Marked by injustice (6)
2. Conditional (9)
3. Like the Vikings (5)
4. Seepage (7)
6. Draw (9)
7. Row of shrubs (5)
8. Plentiful (8)
11. Chooses (4)
15. Beguile (9)
17. Right away (9)
18. A piece of writing (8)
20. Black, in poetry (4)
21. Shortness of breath (7)
22. Road (6)
24. Eagle's nest (5)
25. A very light wood (5)