
Breath: The New Science of a Lost Art
by James Nestor
At a glance
LuvemBooks Verdict
Best for
Curious adult readers who have ever struggled with snoring, sleep apnea, or asthma — or who simply want to understand what modern science and ancient tradition say about something they do 25,000 times a day — and who enjoy popular science journalism that blends personal narrative, global reporting, and wide-ranging research.
Worth it if
Worth reading if you want a sweeping, accessible entry point into the science and history of breathing that draws on both peer-reviewed pulmonology and millennia of medical tradition, delivered with the pace and storytelling craft of a veteran journalist.
Skip if
Skip it if you require a strictly hierarchical, clinically rigorous evidence base — Nestor moves freely between peer-reviewed studies, self-experimentation, and historical speculation, and readers who demand methodological precision may find the blended registers frustrating.
What readers & critics say
Kirkus Reviews called it "a welcome, invigorating user's manual for the respiratory system," while Publishers Weekly described it as "a fascinating treatise" on breathing; according to Wikipedia's coverage of the book's reception, Stuart Miller of The Boston Globe wrote that Nestor succeeded at "explaining both the basics" and the more complicated aspects of breathing properly. Bookmarks Reviews characterised the book as "brisk and detailed, a well-written read that is always entertaining" in its melding of the personal, historical, and scientific.
“A welcome, invigorating user's manual for the respiratory system.”
— Kirkus Reviews“A fascinating treatise on breathing.”
— Wikipedia (citing Publishers Weekly)“Brisk and detailed, a well-written read that is always entertaining, as he melds the personal, the historical, and the scientific.”
— Bookmarks Reviews“Nestor succeeded at explaining both the basics and the more complicated aspects of breathing properly.”
— Wikipedia (citing Stuart Miller, The Boston Globe)Ask LuvemBooks
Was this helpful?
- Is it worth reading?
- For anyone curious about health, sleep, or simply the mechanics of something the human body does roughly 25,000 times a day, Breath delivers exceptional value. It debuted at number seven on the New York Times nonfiction bestseller list and spent 18 weeks on it in its first year, won the American Society of Journalists and Authors award for Best General Nonfiction Book of 2020, and was a finalist for the Royal Society Science Book Prize of 2021 — a combination of popular and critical recognition that is genuinely rare. Kirkus Reviews called it 'a welcome, invigorating user's manual for the respiratory system,' and Publishers Weekly described it as 'a fascinating treatise.' The main caveat is for readers who require strict methodological rigor: the book blends peer-reviewed research with historical speculation and self-experimentation in a way that prioritizes narrative accessibility over evidentiary hierarchy.
- Similar books
- Readers drawn to Breath will find strong companions in several books already curated on this page. Wim Hof's The Wim Hof Method covers overlapping breathwork territory with Hof's signature cold-exposure framework, while Jon Kabat-Zinn's Full Catastrophe Living approaches breath and body awareness through the lens of mindfulness-based stress reduction. For a broader science-driven health investigation with a similar blend of research and personal narrative, Peter Attia MD's Outlive is a natural next read. Michael Pollan's In Defense of Food makes a structurally similar argument to Nestor's — that modern habits have quietly degraded a fundamental biological practice — applied to eating rather than breathing. Gabor Maté M.D.'s When the Body Says No rounds out the group with its exploration of how chronic stress and suppressed emotion manifest as physical illness.
- Who should read this?
- Breath is designed for a broad adult readership and is particularly well-suited to anyone who has dealt with snoring, sleep apnea, asthma, or chronic congestion — conditions Nestor connects directly to chronic mouth breathing. Readers who enjoy popular science titles that blend personal narrative, global reporting, and wide-ranging research will find it squarely in their wheelhouse; psychiatrist Kate Womersley, writing in The Spectator, described it as 'playful and optimistic,' which captures its tone well. Those who prefer strictly hierarchical, peer-reviewed evidence will want to approach some sections — particularly those on ancient breathing practices like Pranayama, Sudarshan Kriya, and Tummo — with additional critical scrutiny. The book's translation into more than 35 languages and sales of over two million copies suggest its subject matter resonates across cultural and demographic lines.
- About James Nestor
- James Nestor is an author and journalist whose work has appeared in Outside, Scientific American, Dwell, National Public Radio, The New York Times, The Atlantic, Men's Journal, and the San Francisco Chronicle Magazine, among other publications.
- What are the key takeaways?
- The book's most actionable finding is what Nestor calls 'the perfect breath' — inhaling through the nose for 5.5 seconds and exhaling for 5.5 seconds, yielding 5.5 breaths per minute, a practice he presents as free and universally accessible. More broadly, Nestor argues that nasal breathing is dramatically superior to mouth breathing for health outcomes, and that the shift toward mouth breathing is tied to dietary changes — particularly the rise of processed foods — that have altered human jaw and airway anatomy over millennia. He also examines ancient breathing traditions including Pranayama, Sudarshan Kriya, and Tummo, situating them within a modern scientific framework built in part on Stanford University research.
- Awards and critical reception
- Breath's critical and commercial reception was exceptionally strong. It debuted at number seven on the New York Times nonfiction bestseller list for the week ending May 30, 2020, and spent 18 weeks on the list in its first year; it also became a bestseller in Germany, Spain, Croatia, Italy, and the UK, ultimately selling over two million copies worldwide with translations into more than 35 languages. It won the American Society of Journalists and Authors award for Best General Nonfiction Book of 2020 and was a finalist for the Royal Society Science Book Prize of 2021. Kirkus Reviews called it 'a welcome, invigorating user's manual for the respiratory system,' and Publishers Weekly described it as 'a fascinating treatise,' while psychiatrist Kate Womersley in The Spectator praised its 'playful and optimistic' blend of science and ancient technique.
Summarize this book
Follow up
Synthesized from verified book data & published reviews · How we review
Press Enter to ask. Answers come from our editorial Q&A — start typing to see related questions.
Age & Reading Level
Recommended age
Adult
Reading level
Adult
Skip if you require strictly hierarchical, peer-reviewed evidence and have no tolerance for popular science journalism that blends self-experimentation and historical speculation with clinical research.
Editorial Review
James Nestor's Breath: The New Science of a Lost Art is a popular science book published by Riverhead Books on May 26, 2020, that draws on ten years of research to examine the history, science, and culture of breathing — and makes a compelling case that most of us have been doing it wrong, with serious consequences for our health.
Read the Full ReviewBooks like Breath
Curated picks for readers who enjoyed Breath, with our reasoning for each match.
If you liked Breath
Why It’s Trending
Breath-Themed Content on Netflix Is Putting James Nestor's Book Back in the Conversation
A cluster of breath-and-diving-related content circulating on Netflix right now — including the documentary 'The Deepest Breath' — is nudging readers back toward James Nestor's Breath. It's a natural pairing for anyone who just watched something about the science and limits of human breathing.





