Since John’s first time speaking at Fixed, he has become a regular feature. John is one of the top teachers in the UK on the subject of addiction. He spent more than 20 years of his life as an addict and alcoholic and has spent time in psychiatric hospitals. John has now been free, clean and sober for 29 years. He has set up several Christian rehabilitation centres, homeless outreach projects, and feeding centres. John is the author of 4 books, travels internationally as an Evangelist and alongside his wife Trish leads Walking Free Ministries.