“In Trees is dazzlingly erudite, playful, profound, adventurous and, above all, eloquently, fiercely alive. Full of brilliant, mind-bending insights and wonderful surprises, this is the most life-affirming book I’ve read in a long time.”
—John Vaillant, National Book Award finalist for Fire Weather 

“Robert Moor’s brilliant In Trees is—like its subject—powerfully, fascinatingly arborescent. Moving from sky to earth, Moor unfurls in fine-grained prose the ancient, urgent story of how trees transform us. Reading it, I felt my senses of time, life, and process shift in ways I hadn’t experienced before.”
—Robert Macfarlane, New York Times bestselling author of Is a River Alive?

“Daring, inspired, and wide-ranging, this is much more than a book about trees. To read this book is to feel oneself anchored more firmly to the earth and, simultaneously, to become more open to life’s many branching, wild possibilities.”
—Ferris Jabr, New York Times bestselling author of Becoming Earth

“With adventurous journeys, lively storytelling, and provocative reflection, Moor invites us to know charismatic forests through the eyes of other worldviews in order to guide us through these urgent times.”
—Robin Wall Kimmerer, #1 New York Times bestselling author of The Serviceberry

“A new book in that rare category of ‘classic upon publication.’”
—Bill McKibben, New York Times bestselling author of Here Comes the Sun

“A profound and loving, shrewd and funny pilgrimage in which trees are living things but also verbs and ways of life. Moor finds so much beauty, and so much historical rubbish to clear away, in this bold, wild search to understand how he should live.”
—Larissa MacFarquhar, award-winning author of Strangers Drowning

“Robert Moor is an erudite and delightfully meandering writer (see his On Trails for what I mean) who invariably chooses the more interesting of two possible narrative paths… From giant sequoias to the tree-houses of Papuan tribesmen to an actual chimpanzee nest, Moor makes his way to the tops of trees everywhere, the better to find some perspective.”
—Jonny Diamond, Literary Hub

“Brilliantly written, supremely intelligent, and philosophically provocative.”
—Kirkus Reviews, starred review

“Moor’s nature writing is beautiful and refreshingly original.”
—Publishers Weekly, starred review