Since the time of Columbus, explorers dreamed of a water passage across the North American continent. President Thomas Jefferson shared this dream. He conceived the Corps of Discovery to travel up the Missouri River to the Rocky Mountains and westward along possible river routes to the Pacific Ocean. Meriwether Lewis and William Clark led this expedition of 1804?6. Along the way they filled hundreds of notebook pages with observations of the geography, Indian tribes, and natural history of the trans-Mississippi West. In April 1805 Lewis and Clark and their party set out from Fort Mandan following the Missouri River westward. This volume recounts their travels through country never before explored by white people. With new personnel, including the Shoshone Indian woman Sacagawea, her husband Toussaint Charbonneau, and their baby, nicknamed Pomp, the party spent the rest of the spring and early summer toiling up the Missouri. Along the way they portaged the difficult Great Falls, encountered grizzly bears, cataloged new species of plants and animals, and mapped rivers and streams.

The Lewis and Clark expedition is both one of the greatest geographical adventures undertaken by Americans and one of the best documented at the time. The University of Nebraska Press edition of the Journals of Lewis and Clark now reaches volume 10 of the projected 13 that will contain the complete record of the expedition. In order that the fullest record possible be kept of the expedition, captains Lewis and Clark required their sergeants to keep journals to compensate for possible loss of the captains' own accounts. The sergeants' accounts extend and corroborate the journals of Lewis and Clark and contribute to the full record of the expedition. Volume 10 contains the journal of expedition member Sergeant Patrick Gass. Gass was promoted to sergeant on the expedition to fill the place of the deceased Charles Floyd. His journal was subsequently published and proved quite popular: it went through six editions in six years. A skilled carpenter, Gass was almost certainly responsible for supervising the building of Forts Mandan and Clatsop; his records of those forts are particularly detailed and useful. Gass was to live until 1870, the last survivor of the expedition and the one who lived to see transcontinental communication fulfill the promise of the expedition. Gary E. Moulton is a professor of history at the University of Nebraska-Lincoln and recipient of the J. Franklin Jameson Award of the American Historical Association for the editing of these journals.

In America's early national period, Meriwether Lewis was a towering figure. Selected by Thomas Jefferson to lead the expedition to explore the Louisiana Purchase, he was later rewarded by Jefferson with the governorship of the entire Louisiana Territory. Yet within three years, plagued by controversy over administrative expenses, Lewis found his reputation and career in tatters. En route to Washington to clear his name, he died mysteriously in a crude cabin on the Natchez Trace in Tennessee. Was he a suicide, felled by his own alcoholism and mental instability? Most historians have agreed. Patricia Tyson Stroud reads the evidence to posit another, even darker, ending for Lewis. Stroud uses Lewis's find, the bitterroot flower, with its nauseously pungent root, as a symbol for his reputation as a purported suicide. It was this reputation that Thomas Jefferson promulgated in the memoir he wrote prefacing the short account of Lewis's historic expedition published five years after his death. Without investigation of any kind, Jefferson, Lewis's mentor from boyhood, reiterated undocumented assertions of Lewis's serious depression and alcoholism. That Lewis was the courageous leader of the first expedition to explore the continent from the Mississippi River to the Pacific Ocean has been overshadowed by presuppositions about the nature of his death. Stroud peels away the layers of misinformation and gossip that have obscured Lewis's rightful reputation. Through a retelling of his life, from his resourceful youth to the brilliance of his leadership and accomplishments as a man, Bitterroot shows that Jefferson's mystifying assertion about the death of his protégé is the long-held bitter root of the Meriwether Lewis story.

Since the time of Columbus, explorers dreamed of a water passage across the North Americanøcontinent. President Thomas Jefferson shared this dream. He conceived the Corps of Discovery to travel up the Missouri River to the Rocky Mountains and westward along possible river routes to the Pacific Ocean. Meriwether Lewis and William Clark led this expedition of 1804?6. Along the way they filled hundreds of notebook pages with observations of the geography, Indian tribes, and natural history of the trans-Mississippi West. This volume consists of journals, primarily by Clark, that cover the expedition's route up the Missouri River to Fort Mandan in present-day North Dakota and its frigid winter encampment there. It describes the party's encounters with and observations of area Indian tribes. Lewis and Clark collected critical information about traveling westward from Native Americans during this winter. This volume also includes miscellaneous material from the Corps of Discovery's first year.

Since the time of Columbus, explorers dreamed of a water passage across the North American continent. President Thomas Jefferson shared this dream. He conceived the Corps of Discovery to travel up the Missouri River to the Rocky Mountains and westward along possible river routes to the Pacific Ocean. Meriwether Lewis and William Clark led this expedition of 1804?6. Along the way they filled hundreds of notebook pages with observations of the geography, Indian tribes, and natural history of the trans-Mississippi West. This volume covers the last leg of the party's route from the Cascades of the Columbia River to the Pacific Coast, and their stay at Fort Clatsop, near the river's mouth, until the spring of 1806. Travel and exploration were hampered by miserable weather. While in winter quarters, Lewis wrote detailed reports on natural phenomena and Indian life. These descriptions were accompanied by sketches of plants and animals as well as of Indians and their canoes, tools, and clothing.

An accomplished carpenter and boat builder, Patrick Gass proved to be an invaluable and well-liked member of the Lewis and Clark expedition. Promoted to sergeant after the death of Charles Floyd, Gass was almost certainly responsible for supervising the building of Forts Mandan and Clatsop. His records of those forts and of the earth lodges of the Mandans and Hidatsas are particularly detailed and useful. Gass was the last survivor of the Corps of Discovery, living until 1870?long enough to see trains cross a continent that he had helped open. His engaging and detailed journal became the first published account of the Lewis and Clark expedition. ø Gass's journal joins the celebrated Nebraska edition of the complete journals of the Lewis and Clark expedition, which feature a wide range of new scholarship dealing with all aspects of the expedition from geography to Indian cultures and languages to plants and animals.

In twelve remarkable volumes, Gary E. Moulton has edited the journals of the Lewis and Clark expedition of 1804?6, thus making clear and accessible to all readers the plethora of maps and words with which Meriwether Lewis and William Clark documented one of the greatest ventures of discovery in American history. With the Comprehensive Index, the thirteenth volume, Moulton completes his work?and offers everyone who consults the Journals a complete and detailed means of locating specific passages, references, and particular people or places within the larger work. Throughout the edition, his guiding principles have been clarity and ease of use. Consequently, the notes are indexed more thoroughly here than in most works and include modern place-names, modern denominations for Indian nations, and current popular and scientific names for various cited species. This volume also contains a list of corrections for earlier volumes.

This landmark volume contains the most complete listing and presentation of the plant specimens collected by the Lewis and Clark expedition. All but one of the plants were collected by Meriwether Lewis, the expedition?s botanist. The collection, how-ever, was nearly lost over the years when it was scattered among various botanists who intended to catalog the expedition?s scientific discoveries. Fortunately, for many years the specimens have been in the care of major institutions, principally the Academy of Natural Sciences in Philadelphia. The 239 extant items are brought together in one book for the first time. This indispensable volume will assist researchers and enthusiasts hoping to identify each plant?s date and place of collection and other information such as plant habitat and ethnobotanical use.

The dependable and matter-of-fact John Ordway was one of the mainstays of the Corps of Discovery, promoted early on to sergeant and serving as an able leader during the captains' absence. Fascinated by the peoples and places he encountered, Ordway became the most faithful journalist on the expedition?recording information not found elsewhere and making an entry for every day during the expedition. Ordway later married and became a prosperous owner of two plantations in Missouri. His honest and informative account, which remained undiscovered for a century, offers an unforgettable glimpse of an enlisted man's experiences and observations as he and the Corps of Discovery embarked on the journey of a lifetime. In contrast to Ordway's extensive chronicle stands the far-too-brief but intriguingly detailed eyewitness account of Sergeant Charles Floyd, the only member to die on the expedition. The journals of John Ordway and Charles Floyd are part of the celebrated Nebraska edition of the complete journals of the Lewis and Clark expedition, which feature a wide range of new scholarship on all aspects of the expedition from geography to Indian cultures and languages to plants and animals.