Run to Ground — Don Pendleton

DESERT SIEGE
A private army of killers bursts across the Mexican border into Arizona, seeking revenge for an attack on their narcotics stronghold. They discover their quarry holed up in a tiny desert town and issue an ultimatum: surrender the target or die!

Seriously injured in the brutal firefight at the druglord's rancho, the Executioner is trapped in an ever-tightening circle of doom.

As the noose closes around him, can Bolan summon the strength to prevent the annihilation of his desert sanctuary?