1. Law enforcement agency
4. Geographic illustration
7. Frozen water
10. A male cat
11. Sick
12. As well
13. A cry of sorrow and grief
16. The act of avoiding capture
17. God of the underworld (Greek mythology)
19. Songs for two
22. Auditory
23. Crummy
24. The end of life
26. Circumspect
27. More difficult
29. Filling to excess
33. Afflict
34. Indian hemp
35. Estimated time of arrival
36. It opens a lock
37. South southeast
38. Timid
1. Faster Than Light
2. Constrictor
3. Right away
4. Subtraction
5. Anagram of "Salt"
6. Tartan
7. Travel plans
8. Loving murmur
9. Long, long time
14. Voter
15. Affected emotionally
17. Coal carrier
18. Dined
20. Black gunk
21. Secret agent
25. Abandoned ships
26. Rub
28. Comes and ____
29. Durable wood
30. Compete
31. Greatest possible
32. It used to mean "happy"