Penetrator
1. The Target Is H (1973)
2. Blood On the Strip (1973)
3. Capitol Hell (1974)
4. Hijacking Manhattan (1974)
5. Mardi Gras Massacre (1974)
6. Tokyo Purple (1974)
7. Baja Bandidos (1974)
8. Northwest Contract (1975)
9. Dodge City Bombers (1975)
10. The Hellbomb Flight (1975)
11. Terror in Taos (1975)
12. Bloody Boston (1976)
13. The Dixie Death Squad (1976)
14. Mankill Sport (1976)
15. The Quebec Connection (1976)
16. Deepsea Shootout (1977)
17. Demented Empire (1977)
18. Countdown to Terror (1977)
19. Panama Power Play (1977)
20. The Radiation Hit (1977)
21. The Supergun Mission (1977)
22. High Disaster (1977)
23. Divine Death (1977)
24. Cryogenic Nightmare (1978)
25. Floating Death (1978)
26. Mexican Brown (1978)
27. The Animal Game (1978)
28. The Skyhigh Betrayers (1978)
29. Aryan Onslaught (1979)
30. Computer Kill (1979)
31. Oklahoma Firefight (1979)
32. Showbiz Wipeout (1979)
34. Death Ray Terror (1979)
35. Black Massacre (1980)
36. Deadly Silence (1980)
37. Candidate's Blood (1980)
38. Hawaiian Trackdown (1980)
39. Cruise into Chaos (1980)
40. Assassination Factor (1980)
41. Hells Hostages (1981)
42. Inca Gold Hijack (1981)
43. Rampage in Rio (1981)
44. Deep Cover Blast Off (1981)
45. Quaking Terror (1982)
46. Terrorist Torment (1982)
47. Orphan Army (1982)
48. Jungle Blitz (1982)
49. Satan's Swarm (1982)
50. Neutron Nightmare (1983)
51. Plundered Paradise (1983)
52. Brotherhood of Blood (1983)
53. City of the Dead (1984)
Blood on the Strip / Hijacking Manhattan (omnibus) (1990)
Hellbomb Flight / Bloody Boston (omnibus) (1991)
Mankill Sport / Deep-Sea Shootout (omnibus) (1991)
Tokyo Purple / Northwest Contract (omnibus) (1991)