Thomas Haller has achieved the kind of fame that most artists only dream of: shows in London and New York, paintings sold for a fortune. The vision he presents to the world is one of an untouchable genius at the top of his game. It is also a lie. Who is the real Thomas Haller? His oldest friend and former dealer, Lorna, might once have known, before Thomas traded their early intimacy for international fame. Between his ruthless new dealer and a property mogul obsessed with his work, the appetite for Thomas and his art is all-consuming. On the eve of his latest show, the luminaries of the art world gather. But the sudden death of a young man has put everyone on edge, and a chain of events begins that will lead Thomas and Lorna back into the past, to confront who they have become. A story of deception, power play and longing, The Violet Hour exposes the unsettling underbelly of the art world, asking: who is granted admission to a world that only seems to glitter and who is left outside, their faces pressed to the glass?