Authored by Joean K. Fransen, Gray & Columbia's River chronicles the maritime explorations of Captain Robert Gray and his historic 1792 discovery of the great river of the West. The book traces Gray's momentous voyage aboard the Columbia Rediviva, detailing his navigation of treacherous Pacific Northwest coastal waters and the lucrative sea otter trade that tied the region to global maritime markets. Through engaging historical narrative, the text highlights the sheer tenacity and seamanship required of early American merchants operating along an unmapped and dangerous frontier. A keen insight drawn from the work is how a single geographic discovery altered the geopolitical fate of an entire continent; by successfully crossing the treacherous bar of the Columbia River, Gray secured vital territorial claims for the United States that fundamentally reshaped the destiny of the Pacific Northwest.