The Seventh Letter

1. Silhouette of a Killer1957-09-30 2. Circumstantial1957-10-07 3. Lost and Found1957-10-14 4. Encounter on a Second Class Coach1957-10-21 5. The Danger By Night1957-10-28 6. Guests For Dinner1957-11-04 7. Voices in the Fog1957-11-11 8. On Edge1957-11-18 9. Hurricane1957-11-25 10. Souvenir1957-12-02 11. Crowd Pleaser1957-12-09 12. Cupid Wore A Badge1957-12-16 13. The Tinhorn1957-12-23 14. The Face of Truth1957-12-30 15. The Victim1958-01-06 16. In the Dark1958-01-13 17. The Fatal Charm1958-01-20 18. Hidden Witness1958-01-27 19. Music in the Night1958-02-03 20. Night Caller1958-02-10 21. The White Flag1958-02-17 22. The Days of November1958-02-24 23. Most Likely to Succeed1958-03-03 24. Eve a Thief Can Dream1958-03-10 25. The Seventh Letter1958-03-17 26. Taps For Jeffrey1958-03-31 27. The Loudmouth1958-04-07 28. Fix A Frame For Mourning1958-04-14 29. My Wife's Next Husband1958-04-21 30. The Giant Step1958-04-28 31. The Ticket1958-05-05 32. The Lady Takes a Stand1958-05-12 33. The Perfectionist1958-05-19 34. Decision By Terror1958-05-26 35. The Clock Struck Twelve1958-06-02 36. Disappearance1958-06-09 37. Johnny Risk1958-06-16 38. Three Years Dark1958-06-23 39. Decoy Duck1958-06-30