John Steakley has 2 audiobooks on Listento.it, narrated by 1 narrator, with an average listener rating of 4★ across 33 ratings. The most-rated is Armor.

The planet is called Banshee. The air is unbreathable, the water poisonous. It is the home of the most implacable enemies that humanity, in all its interstellar expansion, has ever encountered. Felix is a scout in A-team Two. Highly competent, he is the sole survivor of mission after mission. Yet he is a man consumed by fear and hatred. And he is protected not only by his custom-fitted body armor, the culmination of 10,000 years of the armorers' craft, but also by an odd being which seems to live with him, a cold killing machine he calls "the Engine."
©1984 John Steakley (P)2009 Blackstone Audio, Inc.

Suppose there really were vampires. Dark, stalking, destroying. They’d have to be killed, wouldn’t they? Of course they would. But what kind of fools would try to make a living at it? In best-selling author John Steakley's vampire classic, one tightly knit band of brothers devotes itself to hunting down the monsters that infest the modern world—for a price. An exciting blend of horror and western genres, Vampire$ is a twenty-first-century Ghostbusters with an edge.
©1990 John Steakley (P)2010 Blackstone Audio, Inc.