- Imperial Russia in Frontier America
- Farming the Frontier: The Agricultural Opening of the Oregon Country, 1786-1846
- Otter Skins, Boston Ships, and China Goods: The Maritime Fur Trade of the Northwest Coast, 1785-1841
- The Lifeline of the Oregon Country: The Fraser-Columbia Brigade System, 1811-47
- Playing for Pay: How to Be a Working Musician














