The Internal Flame

A groundbreaking exploration of the silent fire driving modern disease—and how to put it out.

In The Internal Flame, Dr. Roderick Mulgan delves into the emerging science of silent inflammation, the hidden engine behind many of the chronic illnesses that shorten and diminish our lives—from heart disease and diabetes to dementia and cancer.

With his signature clarity and clinical insight, Dr. Mulgan explains how inflammation operates quietly beneath the surface, how our modern lifestyle fuels it, and—most importantly—what we can do to counter it. From the potent effects of turmeric and olive oil to the anti-inflammatory role of intermittent fasting, this book unpacks the real-world power of functional foods and supplements.

If you've ever wondered why some people seem to age gracefully while others falter, or how diet and lifestyle choices can truly change your long-term health trajectory, The Internal Flame offers compelling answers and a roadmap for action.

Readable, rigorous, and deeply relevant, this book is essential reading for anyone interested in longevity, disease prevention, and the science of healthy ageing.

Here is what some have said about the book:

Dr Mulgan has written an enticing text in this book, It addresses from on the health issues faced by the human race living longer than ever before. He then offers explanations and reasons for making diet based choices that could help us all feel more in control. He has an open and engaging style that also make you think before you eat. Dr Anna Sandford, BSc(Hons) MSc PhD

An entertaining and informative read - Dr Mulgan has the ability to make complex medical concepts accessible to the general reader, Thought provoking, it has the potential to encourage necessary lifestyle changes. With our population aging there will never be adequate resources to optimally treat all established diseases. Understanding your health and taking preventative and protective measures against the diseases that come with aging has never been more important. I would recommend this book as a resource for all health professionals and any reader with an interest in health and longevity Dr Lawrie Herd MB, ChB MRCGP FRNZCGP DCH