Danyl McLaughlin is a Wellington based biologist, writer, and an insightful commentator on politics, philosophy and literature. His two previous books were comic noir novels set in the Aro Valley, this book is a collection of four extended essays exploring some fundamental life issues such as happiness, anxiety, uncertainty and meditation. He approaches all of these with a combination of scientific rigour and very human vulnerability. It's a highly thought provoking, unsettling, and profound book, which reads easily despite some big philosophical themes being examined.