About the Author

Mark Biltz, founder of El Shaddai Ministries in Washington State, is a well-known and popular commentator on the feasts of the Lord and has produced a series of DVDs on the feasts that have gone around the world. He is also the author of Blood Moons and God's Day Timer. His research and theories have led to guest appearances on both radio and television as well as being featured on the covers of magazines.