The global rise of Uber's ride-sharing service — and the subsequent crushing of taxi services in many countries — has largely been portrayed as an inevitability. But a trove of 124,000 leaked, confidential documents reveal ruthless dealings inside the company as it expanded across the globe, and suggest that its rise was far more than an organic product of market forces.

The "Uber files" — first leaked to the Guardian and then shared with the International Consortium of Investigative Journalists — show how the company broke laws, secretly lobbied governments, and put drivers at risk as it climbed to the top.

Today, we're diving into those files with the Washington Post's Doug MacMillan and with CBC reporter Frédéric Zalac, who looked at what the documents expose about Uber's dealings in Canada.