Les MacPhie

Two experienced mining engineers familiar with the history of mining technologies reveal the time period and the design logic of the flood tunnels which have prevented looting of the treasure buried on Nova Scotia's Oak Island.

Uncovering the British military's role on Nova Scotia's "Treasure Island"

Harris and MacPhie, both experienced underground engineers, draw on the documentary record to present a compelling and historically accurate description of the two centuries of treasure hunting on Oak Island.

With this factual account, Harris and MacPhie take the Oak Island mystery into the realm of serious archaeology and history.