I saw royalty, lords and degenerates all come and go from my drugs den: Son of late restaurant critic AA Gill and ex Tory MP Amber Rudd, Alasdair Gill lost a decade to addiction. Now, six years sober, he tells his extraordinary story

Alasdair Gill, son of AA Gill and Amber Rudd, spent a decade battling addiction before achieving six years of sobriety. He recounts his experiences in a drugs den, encountering diverse individuals including royalty and political figures.