Ephesus was once a thriving church. It had been served by people like Paul and John the disciple. It was held as a shining example of what a church should be in the second century AD by many of the great leaders of the church. It was even the place where one of the great councils of the Catholic Church was held in 431 AD. Yet, today the city doesn't have a single Christian church. This study looks at why that happened and how the modern church can avoid that fate. A full copy of the leader's guide is available by clicking here. I hope that you enjoy it and that it sparks a lot of thought.