Michael Zehaf Bibeau

John Geddes on whether Oct. 22 and the response to the attack has truly lit a fire under those in charge

Now we know what he said, the question remains. Michael Friscolanti on the Ottawa gunman’s last words

Police finally aired a tape of the Parliament Hill shooter’s last words. But what does he say in secret?

Aaron Wherry on Zehaf-Bibeau video and the challenge it poses to Parliament

Video: Zehaf-Bibeau’s recorded manifesto offers the clearest view yet of what motivated the Ottawa shooter

Michael Friscolanti on why it’s taken so long for the RCMP to put out the Ottawa gunman’s video manifesto, which will be released Friday

From 2015: On his way from Vancouver to Calgary, Harry Bekkering decided to pick up a clean-shaven man looking for a lift. His name was Michael.

What to make of what happened on Parliament Hill and what should happen now?

How Michael Zehaf-Bibeau’s life spiralled from privilege to petty crime and drugs to, eventually, deadly extremism. The story of a desperate madman.

A sweeping assessment of how Ottawa confronts terrorist threats is overdue, says one observer