The Journals of Lewis and Clark, 1804-1806.

In the spring of 1804 a small party set out up the Missouri River into land that few in the young United States had ever seen. Their journals remain the raw, day-by-day record of that journey into the unknown.

What it's about

The Journals of Lewis and Clark, 1804-1806 document the Corps of Discovery's expedition across the North American continent and back, undertaken after the Louisiana Purchase to find a practicable route to the Pacific. The entries track the party's progress mile by mile, recording rivers and mountains, weather and hardship, encounters with Native nations, and a remarkable catalogue of plants and animals new to the writers. It is at once a travel log, a scientific notebook and a chronicle of endurance.

Themes

The journals are shaped by exploration, diplomacy and observation. They reveal the practical challenges of survival in unfamiliar country, the fraught and consequential meetings between the expedition and the peoples whose lands it crossed, and a persistent scientific curiosity that filled the pages with measurements, sketches and descriptions. Read now, they also bear witness to the beginnings of American westward expansion and all that followed from it.

Why it still matters

Few documents are so central to the story of the American continent. The journals preserve an irreplaceable snapshot of western landscapes, wildlife and Indigenous nations at a pivotal moment, and they founded a whole tradition of American exploration writing. Their immediacy, spelled in the explorers' own idiosyncratic hands, gives them a vividness no later account can match.

Who it's for

For readers of history, natural history and travel, students of the American West, and anyone drawn to firsthand accounts of great journeys. Those who value primary sources will find here the expedition in its own unpolished, unforgettable words.