1. Make
5. Snap
9. Of the air
10. Wager
12. Relieve
13. Helped
14. Fire-raising
15. Treasures
16. Lever
18. Roman wrap
20. Adjust
22. Implements
23. Stinger
24. Sky-carrying Titan
25. Female name
26. Rested
27. Mixture of rain and snow

Down

2. Release
3. Inland seas
4. Exploit
5. Buccaneering
6. Fuzz
7. Supporters of established custom (3,6)
8. Ready for business
10. Sinks in the middle
11. First rate
16. Strong
17. Saltwater food fish
18. Aggregate
19. Clearing
20. Guns
21. Secret look
22. Seafarers