The Pretribulation
Rapture
Grant R. Jeffrey

Teacher, Author
Frontier Research Publications
Toronto, Canada
Heaven
Background
Grant R. Jeffrey (1948–2012) was a Canadian Bible teacher, prophecy scholar, and bestselling author whose writings reached millions around the world. He was known for connecting current events with biblical prophecy, offering insight into God’s plan for the future and the hope of Christ’s return.
He authored more than 20 books, including The Signature of God, Armageddon: Appointment with Destiny, and Final Warning, many of which became international bestsellers. Jeffrey also founded Frontier Research Publications, Inc., a ministry dedicated to evangelism and teaching prophecy. Through his books, media appearances, and conferences, he equipped believers to understand Scripture, defend their faith, and live expectantly in light of the end times.