After a single, catastrophic event, journalist Miranda Levy had one sleepless night, then another, and then another. She sought help from anyone she could: doctors, a therapist, an acupuncturist, a hypnotist, a reiki practitioner and a personal trainer - but nothing seemed to work.

Sleep, wellbeing and mental health are intrinsically linked. Yet sleeplessness is surprisingly common: 16 million of us suffer from insomnia, and the sleep industry is worth GBP100 billion (Daily Mail).

In The Insomnia Diaries, Miranda Levy tells the story of her experience of severe, disabling insomnia that affected every aspect of her life for years, and how she ultimately recovered. Part memoir, part reportage, this book will help anyone who struggles to get a good night's sleep - whether occasionally or all of the time - appreciate the issues and understand the options as they find their best way to get the rest they need. Dr Sophie Bostock, scientist, sleep expert and member of the team who developed the award-winning digital programme Sleepio, contributes a foreword. She and a host of expert contributors have advised on the medical elements within the text throughout.