Margins
1978
First Published
4.33
Average Rating
167
Number of Pages

Part of Series

Dirty Dope. It happens all the time. Deaths from overdoses of heroin. Now it was more than that. Narcotics agents muttered that the Mexican Brown heroin coming in across the border was some strange mix dirty...and deadly. Mark Hardin has a line on the hot horse, but he has to move fast and find a way to beat the smugglers to the border before they can sneak the stuff into the country. If he fails, he'll be in one helluva fix!
Avg Rating
4.33
Number of Ratings
33
5 STARS
42%
4 STARS
48%
3 STARS
9%
2 STARS
0%
1 STARS
0%
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Authors

Lionel Derrick
Author · 30 books
Lionel Derrick is the house name, or pseudonym, for Mark K. Roberts and Chet Cummingham while writing the Penetrator series for Pinnacle Books. Roberts wrote the odd books and Cummingham the even ones.
Chet Cunningham
Chet Cunningham
Author · 84 books

aka Jess Cody, Cathy Cunningham, Lionel Derrick (with Mark Roberts 2), Keith Douglass (with William H Keith), J.D. Bondie, Chad Calhoun, G.A. Carrington, Kit Dalton, Dirk Fletcher, Don Pendleton Since his first novel was published in 1968 Chet Cunningham has written and had published nearly 300 works of fiction and 15 non fiction books. He is equally adept on horseback, in the techno-thriller arena, or recounting military history. His output includes 125 westerns and 50 men's action/adventure novels.

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