On a Pale Horse
I want to borrow this one!

When Zane shot Death, he learned, too late, that he would have to assume his place, speeding over the world riding his pale horse, and ending the lives of others. Sooner than he would have thought possible, Zane found himself being drawn to Satan's plot. Already the Prince of Evil was forging a trap in which Zane must act to destroy Luna, the woman he loved...unless he could discover the only way out....
The first novel of the INCARNATIONS OF IMMORATLITY series.

uuid: DAC80307-DEA1-43F8-AA31-93036332083C
upc: 9780345338587
title: On a Pale Horse
series: Incarnations of Immortality
purchase date: 13-03-2007
publisher: Del Rey
published: 12-09-1986
price: $7.99
pages: 336
numberInSeries: 1
net Rating: 4.5
last lookup time: 195516032
genre: United States
Contemporary
Paperback
fullTitle: On a Pale Horse (Incarnations of Immortality, Bk. 1)
currentValue: $0.01
created: 195515872
country: us
author: Piers Anthony
aspect: Mass Market Paperback
asin: 0345338588