8Writing this book has been tough going. The effect my son's death has had on me plus the many people who made contact, friends and strangers who shared their grief and offered their love, and support played a large part in why I have written this book. What I've written is not only the story of my son's passing and the impact it's had me. This book reflects the devastating grief that many families around the world suffer after losing a precious family member to addiction. I've shared the parts of Karl's life I felt relevant in telling how and why he died, how easy it is to make a fatal mistake, and how important it is to grab the right opportunities when they present themselves. We are human, and as human beings, we have our faults. If one person reads this book, and it helps them make a decision that will lead them onto the right path and a good and meaningful life, then, it'll be worthwhile and I will be happy for them. If you need help, then please ask for it. If you see someone struggling, please reach out to them. There are addiction services and mental health support groups who can help people get on the right path, the first step may be hard, but it's a positive move in the right direction. One good decision can change life for the better.This book is dedicated to my son, but it is also in honour of those who have suffered, as we, Karl's family, have suffered. We are united in our loss and our love of family!Michael W J Wilgar.