The book has achieved number one best seller status on Amazon, highlighting its impact and resonance with readers.

Esther, known for her advocacy for social media reform, emphasizes her raw and honest approach in the book.

In response to her daughter's death, Esther founded Peace and Mind UK to raise awareness about the dangers of social media and mobile phones.

The release of the book comes in the wake of the tragic murder of Esther's 16-year-old daughter, Brianna, on February 11, 2023, an event that has profoundly influenced her writing.

Esther Ghey's new book, Under a Pink Sky, was officially published on February 27, 2025, and is described as a poignant story of love, loss, and forgiveness.

The Guardian praised it as ‘one of the most unflinching, inspirational autobiographies’ they've encountered, while the Daily Mail called it ‘remarkable.’

Esther has expressed that writing this book has been the hardest challenge of her life, filled with years of love and tears.

Under a Pink Sky addresses themes such as addiction, parenting, loss, and hope, reflecting the ups and downs of life.

It has received a five-star rating on Amazon and has garnered glowing reviews from critics.