This is such an important book, I want to do all I can to encourage every woman to read it. Groundbreaking and carefully researched, Estrogen Matters provides essential information about the many benefits of estrogen at menopause and even after a diagnosis of breast cancer. It reveals the misinterpretation of study results that led women (and their doctors) to have unwarranted concerns about estrogen use. The thoughtful information presented here will help women feel more comfortable taking estrogen, leading to healthier, longer lives for many. * Patricia T. Kelly, PhD, specialist in cancer risk assessment and author of Assessing Your True Risk of Breast Cancer * This book is long overdue. Having spent over two decades advancing women's health, I was appalled by the Women's Health Initiative's efforts to sensationalize and distort their own findings to promote an anti-hormone-therapy agenda. Personally I have been taking HRT for over 25 years and have no intention of stopping. I hope Estrogen Matters draws enough attention to counter the fears and misinformation about HRT that so many women, and their physicians, still hold. * Phyllis Greenberger, MSW, former President and CEO of the Society for Women's Health Research * How could one flawed scientific conclusion become a persuasive juggernaut that changed the practice of women's health worldwide? In their fascinating account, Bluming and Tavris challenge that conclusion and unpack the reasons for its remarkable impact. * Robert B. Cialdini, author of Influence and Pre-Suasion * Well written, insightful, and hard hitting, Estrogen Matters successfully rebuts the billion-dollar, government-led study known as the Women's Health Initiative, which claimed that hormones for post-menopausal women are harmful. That study was wrong. It turns out estrogens do matter for women's health. * Vincent T. DeVita Jr., MD, Professor of Medicine, Yale School of Public Health and Yale Cancer Center * This book is long overdue, and I salute the authors for their courage and effort (and their clear, witty writing). I believe it is an ethical imperative for all clinicians who treat women in menopause or women with breast cancer to alert their patients to this book. It will not only improve women's quality of life, but also, on balance of probabilities, extend women's lives by delaying death from all other causes. * Michael Baum, MD, Professor Emeritus of Surgery and visiting professor of Medical Humanities, University College London *