Book I of the Millennium Quartet
By Charles L. Grant
The First Horseman of the Apocalypse is Death. Soon after a preacher discovers that he has the power to heal, he finds he will need all of this new ability to counter the effects of a strange car that arrives in town. The driver is definitely a murderer and possibly a demon. When the preacher reluctantly takes a stand to try to save a young girl, the battle against evil is joined and the countdown to the millennium begins.