4 books in series
The Penetrator
The Penetrator is a 4-book series with 4 primary works first released in 1975 with contributions by Lionel Derrick, Chet Cuningham, and Derrick Lionel.
#6
#11
#34
#50
The Penetrator is a 4-book series with 4 primary works first released in 1975 with contributions by Lionel Derrick, Chet Cuningham, and Derrick Lionel.
