In 2021, Irish Examiner columnist, stylist, author and podcaster Annmarie O'Connor was diagnosed with early-onset Parkinson's disease, an incurable neurodegenerative condition broadly affecting movement and mental health.

Though she is no longer working as a stylist as part of her career due to Parkinson's complications, Twitch outlines her journey from a life-altering diagnosis to becoming an activist and agent of change.

'Candid and compelling, blazes onto the page with life and hope' Emilie Pine, author of Notes to Self

'Moving and insightful' Rosanna Davison