Echoes from the Atoll: Inside India’s First TB-Free Islands by Dr. Rakesh PS is a deeply reflective and evocative memoir that brings together the worlds of public health, island life, community, memory, and human resilience. Set against the extraordinary landscape of Lakshadweep, with its scattered coral atolls, endless stretches of sea, changing monsoons, boats, beaches, and close-knit settlements, the book takes readers far beyond the conventional story of a public health achievement. Drawing upon fourteen journeys across these remote islands, Dr. Rakesh presents an intimate account of a place where healthcare is inseparable from geography, relationships, trust, and collective responsibility. At the heart of the narrative is Lakshadweep’s remarkable journey towards tuberculosis elimination and the efforts that contributed to its recognition as India’s first TB-free geography. Yet the book is not written as a technical report or an academic account of disease control. Instead, it focuses on the people behind the achievement, the ordinary islanders, healthcare workers, families, and communities whose participation transformed a public health mission into a shared social movement.
Through vivid observations and personal memories, Echoes from the Atoll carries readers aboard sea vessels, along moonlit beaches, into village tea shops, across fragile coral landscapes, and inside quiet island homes. These spaces become part of a larger story about belonging and the unique emotional rhythm of island life. Dr. Rakesh writes with warmth and restraint about a society shaped by the sea and by generations of interdependence, where distance from the mainland has created both challenges and a distinctive sense of community. Alongside the story of tuberculosis elimination, the memoir also observes the subtle changes entering island society through modernity and growing external influences. In doing so, the book raises thoughtful questions about what communities gain through development and what they may gradually lose as older ways of living, connecting, and remembering begin to change. The fragile coral environment itself becomes a powerful presence in the narrative, reflecting the vulnerability of cultures, relationships, and memories that can be transformed by forces arriving from outside.
The author, Dr. Rakesh PS (MD, PhD), brings to this memoir more than fifteen years of experience as a public health physician, researcher, and health systems specialist. His commitment to public service began early, and at the age of fifteen he received the Rashtrapati Scout Award from the President of India. During his professional career, he has worked with organizations including the World Health Organization and The International Union Against Tuberculosis and Lung Disease, supporting governments and communities in strengthening health systems and advancing disease elimination efforts. He played a key role in the technical roadmap associated with Lakshadweep’s TB elimination journey and has contributed to innovative public health approaches such as STEPS, the System for TB Elimination by Private Sector, local government-led stewardship for disease elimination, and women-led hypertension control initiatives in urban communities. His experience also includes investigating and managing infectious disease outbreaks and contributing actively to Kerala’s response during the COVID-19 pandemic.
A Bernard Lown Scholar in Cardiovascular Health at the Harvard T.H. Chan School of Public Health, Dr. Rakesh holds an MD in Community Medicine from Christian Medical College, Vellore, as well as a PhD in Public Health. He has authored more than 130 scientific publications, several community education book series, and the technical memoir Outbreak Investigations: Diary of a Shoe Leather Epidemiologist. In Echoes from the Atoll, however, his scientific experience meets something more personal. The result is a thoughtful record of places, people, conversations, journeys, and experiences that continued to resonate long after he left the islands. More than a story about tuberculosis or healthcare, the book is ultimately an exploration of belonging, memory, resilience, collective action, and the fragile worlds that rapid modernisation can easily overlook. Through the story of Lakshadweep and its people, Echoes from the Atoll invites readers to consider how extraordinary achievements are often built through ordinary human relationships, and how some places continue to live within us long after the journey itself has ended.
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