Written in an accessible and humorous style, this book teaches you to know what's going on in your mind and how to get your feelings under control. It'll help you adapt and feel better about your place in the world.Psychologist Gwendoline Smith uses her broad scientific knowledge and experience to explain in clear and simple language what's happening when you are feeling overwhelmed, anxious and confused.

Gwendoline Smith is a clinical psychologist, speaker, blogger and the author of the books The Book of Feeling Blue (2023), The Book of Angst (2022), The Book of Overthinking (2021) and The Book of Knowing (2020), Depression Explained (2002) and Sharing the Load (1996). She also goes by the name Dr Know. Born and raised in Chatham, Kent, she now lives in Auckland, New Zealand.