John’s website is www.scripturecatholic.com
From the book description:
In The Biblical Basis for Purgatory, John offers the definitive scriptural explanation of this distinctively Catholic doctrine. Building on the teachings of Christ and St. Paul, he shows how the existence of a place of temporal punishment after death is not only a logical extension of what we know about the reality of sin and God’s justice, but is also a supreme expression of God’s love and mercy. Although Purgatory is a place of mercy, its pains are real, and they are severe. This book does more than defend and explain Purgatory it provides a solid plan, drawn from the Church s perennial wisdom for conquering our sins by God s grace, while still on earth.