On Trails

Robert Moor's On Trails examines how paths, routes, and trails shape both the natural world and human society. The book begins with Moor's experience hiking the Appalachian Trail and expands into an investigation of trails across multiple scales, from microscopic to continental. Moor conducts field research with scientists studying ant colonies, interviews Cherokee historians about indigenous trading routes, and follows modern-day shepherds in Spain. He traces the development of early animal paths that became Native American trails, which then transformed into colonial roads and eventually highways. The book combines science, history, philosophy, and personal narrative to explore the fundamental nature of trails and their role in navigation and movement. Through this lens, Moor considers larger questions about how humans and animals make decisions, preserve knowledge, and create lasting marks on the landscape.

Readers describe the book as a blend of philosophy, science, and travelogue that explores both physical trails and metaphorical paths. Many note that Moor's writing style shifts between personal hiking experiences and deeper intellectual concepts. Readers appreciated: - Clear connections between seemingly unrelated topics (ant colonies, indigenous paths, internet networks) - Personal hiking stories and encounters with unique characters - Research depth and scientific explanations Common criticisms: - Meandering structure that loses focus - Too many tangential topics - Some sections drag with excessive detail Several readers mentioned they expected more hiking narratives and less philosophical discourse. Ratings: Goodreads: 3.9/5 (3,800+ ratings) Amazon: 4.3/5 (280+ ratings) "The author wanders off-trail too often," notes one Amazon reviewer, while another praises how "each chapter builds on previous concepts while introducing new ways of thinking about paths." Critics on Goodreads frequently mention the book requires patience, with one noting "the payoff comes from following all the intellectual side trails."

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🌿 In researching this book, Robert Moor hiked the entire Appalachian Trail (2,190 miles), which took him five months to complete. 🦾 The book explores how ant trails influenced the development of the Internet's earliest algorithms for finding efficient paths. 🐘 Ancient elephant trails in Africa have been used so consistently over thousands of years that they're visible from space. 🗺️ Native American trading paths formed the foundation for many modern American highways, including U.S. Route 1 from Maine to Florida. 🧬 The book reveals how the first creatures to leave trails were ancient sea creatures 565 million years ago, predating the Cambrian explosion by millions of years.