EPISODE · May 9, 2025 · 27 MIN
Windfall: Viola MacMillan and Her Notorious Mining Scandal
from Witness to Yesterday (The Champlain Society Podcast on Canadian History) · host The Champlain Society
Larry Ostola speaks with Tim Falconer about his book, Windfall: Viola MacMillan and Her Notorious Mining Scandal. Viola MacMillan was a trailblazing prospector and mining executive who rose to prominence in a male-dominated industry. In 1964, after decades of success, she became the central figure in a major stock scandal. Shares in her company, Windfall Oil and Mines, soared on unverified rumors of a big find. MacMillan remained silent as the price climbed—until the company admitted it had nothing. The crash devastated small investors and led to a royal commission and reforms in Canadian financial regulation. Though convicted and jailed, MacMillan was later awarded the Order of Canada. Tim Falconer is the author of Bad Singer: The Surprising Science of Tone Deafness and How We Hear Music and Klondikers: Dawson City’s Stanley Cup Challenge and How a Nation Fell in Love with Hockey, both named to The Globe and Mail’s Top 100 Books. He lives in Toronto, Ontario. Image Credit: ECW Press If you like our work, please consider supporting it: bit.ly/support_WTY. Your support contributes to the Champlain Society’s mission of opening new windows to directly explore and experience Canada’s past.
What this episode covers
Larry Ostola speaks with Tim Falconer about his book, Windfall: Viola MacMillan and Her Notorious Mining Scandal. Viola MacMillan was a trailblazing prospector and mining executive who rose to prominence in a male-dominated industry. In 1964, after decades of success, she became the central figure in a major stock scandal. Shares in her company, Windfall Oil and Mines, soared on unverified rumors of a big find. MacMillan remained silent as the price climbed—until the company admitted it had nothing. The crash devastated small investors and led to a royal commission and reforms in Canadian financial regulation. Though convicted and jailed, MacMillan was later awarded the Order of Canada. Tim Falconer is the author of Bad Singer: The Surprising Science of Tone Deafness and How We Hear Music and Klondikers: Dawson City’s Stanley Cup Challenge and How a Nation Fell in Love with Hockey, both named to The Globe and Mail’s Top 100 Books. He lives in Toronto, Ontario. Image Credit: ECW Press If you like our work, please consider supporting it: bit.ly/support_WTY. Your support contributes to the Champlain Society’s mission of opening new windows to directly explore and experience Canada’s past.
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Windfall: Viola MacMillan and Her Notorious Mining Scandal
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