Esther Ghey is a campaigner for social media reform and is the founder of Peace and Mind UK, a service dedicated to improving mental health for young people and their families through the promotion of mindfulness in schools. She has been interviewed across the national media, including a high-profile Newsnight interview with Laura Kuenssberg, taken her campaign to the House of Commons and become an ambassador for the Mindfulness in Schools Project. She is now at the centre of the debate around banning phones in schools and driving better online safety for children and young people. Esther was named The Independent's Most Influential Woman of 2024, leading a cast of fifty politicians, campaigners, businesswoman, athletes and celebrities who have all played a prominent part in British life, as well as being listed among GQs Heroes of 2024. Under a Pink Sky is her first book.