Connected: Love, Loss, and the Unseen Forces Behind Chronic Disease

When Martha Carlin’s husband is diagnosed with Parkinson’s disease, she begins asking the questions conventional medicine could not answer.Why this body? Why now? What had been building beneath the surface for years?What follows is a deeply personal and intellectually ambitious journey through love, loss, scientific inquiry, and systems thinking. In CONNECTED, Carlin explores the hidden links between the microbiome, inflammation, environmental stressors, food, and the broader forces shaping chronic illness in modern life.Part memoir, part scientific reckoning, and part challenge to medical dogma, this book traces one woman’s search to understand not only Parkinson’s but the larger chronic disease crisis affecting millions. Through the story of her husband John, her family, and her years of investigation, Carlin invites readers to see the body not as a collection of isolated problems, but as an interconnected system.For readers drawn to root-cause thinking, health transformation, the microbiome, and personal stories with depth and conviction, CONNECTED offers a bold new lens on illness, healing, and what becomes possible when we stop reducing complex systems to simplistic answers.This book is mesmerizing! I could not put it down. Very few books narrate a personal love story and an intense exploration of science in such a compelling way as "Connected."Martha Carlin shares her deep love for her husband, John, and her intense search for an understanding of the Parkinson's disease that afflicts John. Not trained as a scientist, she plunges into learning all the scientific and medical findings about the disease and in the process, becomes knowledgeable of the discoveries...and flaws of contemporary science, its singularity of focus and narrowness of scientific methods.The critical contribution of Martha Carlin's single-minded pursuit of knowledge about Parkinson's disease and ways to ameliorate, if not cure, John's affliction, is that chronic diseases are systemic diseases, that there is no "silver bullet" but rather the systemic nature of such diseases must be probed, understood, and appropriately interpreted to prevent Parkinson's and to do that will require interdisciplinary science, system science, and a new twenty-first century science.The book is indeed a love story...the deep love for one's chosen life partner...and in the process of the search for understanding, to learn the science of being human.Rita R. Colwell, PhD