Killer on the Prowl

1. A Lady is Missing1955-12-23 2. Diamond Cut Diamond1955-12-30 3. A Coffin for Johnny1956-01-06 4. Collector's Item1956-01-13 5. Deadline for Murder1956-01-20 6. Manhunt1956-01-27 7. Death Has Three Faces1956-02-03 8. Blood in the Sky1956-02-10 9. The Captive Brain1956-02-17 10. Death Needs No Cane1956-02-24 11. Find a Body1956-03-02 12. Frame Up Without Gloves1956-03-09 13. There's Danger in Beauty1956-03-16 14. The Girl from Rome1956-03-23 15. Hear No Evil1956-03-30 16. Killer on the Prowl1956-04-06 17. Walk Softly for Murder1956-04-13 18. Murder by Design1956-04-20 19. Murder for Gain1956-04-27 20. The Night Has Secrets1956-05-04 21. No Reply from Room 171956-05-11 22. The Sally Ankers Story1956-05-18 23. Shroud for a Lady1956-05-25 24. It's Only Mink1956-06-01 25. The Long Wait1956-06-08 26. The Big Snatch1956-06-15