Ken Johnson is the author of Ancient Post-flood History, Ancient Seder Olam, and the websites Biblefacts.org, Creationhistory.us and Wordofprophecy.net. He specializes in patristic (early church fathers and their teachings) and ancient history. He currently attends Calvary Chapel Johnson County in Olathe Ks, where he oversees their Bible College and two home fellowships. He received a doctorate in theology from the Christian college of Texas, Texarkana Tx in 1988. He has taught in a variety of Christian schools and churches. He is available for speaking engagements.