David Gray-Hammond is an autistic addict, sober and in recovery, living in Brighton, UK. He is a presenter and educator for Aucademy. David also presents the podcast "Especially interesting" from Aucademy, which can be found on Spotify. He writes and speaks extensively on the topic of autism, addiction, and mental health, and is working on a poetry collection to capture his life as an autistic addict. He has spoken at a number of conferences and runs the Facebook page Emergent Divergence. His writing can be found on his WordPress site - Emergent Divergence.