Diversely interwoven with threads from the Norse creation myth, to colonial Contact with North America, to personal stories about his grandparents, Conrad Scott's Waterline Immersion asks the fundamental question of what it means to understand a place. The writer's genealogical lines join in the river valleys of Kamloops, British Columbia, Canada -- the cartographic point where the North and South Thompson rivers meet and meld on their journey away, to the Pacific. Yet Waterline Immersion is not only a foray into this surface geography and personal history, but delves deeper into cultural stories and geological processes that formed the waterways present today.