Lewis and Clark in the Age of Cook
Exploring under the Influence of Alexander Mackenzie
The Rhyme of the Great Navigator: The Literature of Captain Cook and Its Influences on the Journals of Lewis and Clark
The Missing Journals: Some Clues on the Upper Missouri
The Illusion of Cape Disappointment
Meriwether Lewis: The Solitary Hero
Pure Water: Lewis's Homesickness at Fort Clatsop
Lewis's "dear friend" Mahlon Dickerson and the Fate of Early Nineteenth-Century American Exploration
Whither the Exploration of Lewis and Clark: Recent Trends and Future Directions.