Dam Busters

Author Ted Barris covered the dramatic true tale of a secret air raid by Canadian airman against Nazi Germany.

Ted Barris

It was a night that changed the Second World War. The secret air raid against the hydroelectric dams of Germany's Ruhr River took years to plan, involved an untried bomb and included the best aircrews the RAF Bomber Command could muster — many of them Canadian. The raid marked the first time the Allies successfully took the war inside Nazi Germany. It was a mission that became legendary.

On May 16, 1943, 19 Lancaster bombers filled with 133 airmen took off on a night mission code-named Operation Chastise. Hand-picked and specially trained, the Lancaster crews flew at treetop level to the industrial heartland of the Third Reich and their targets — the Ruhr River dams — whose massive water reservoirs powered Nazi Germany's military industrial complex.

Each Lancaster carried an explosive that, when released just 60 feet over the reservoirs, bounced like a skipping stone to the dam, sank and exploded. The raiders breached two dams and severely damaged a third. The resulting torrent devastated power plants, factories and infrastructure a hundred miles downstream.

Every one of the 133 airmen on the mission understood that the odds of survival were low. Of the 19 bombers outbound, eight did not return. Operation Chastise cost the lives of 53 airmen, including 14 Canadians. Of the 16 RCAF men who survived, seven received military decorations.

Based on personal accounts, flight logs, maps and photographs of the Canadians involved, this book recounts the dramatic story of these young Commonwealth bomber crews that were tasked with a high-risk mission against an enemy prepared to defend the Fatherland to the death. (From HarperCollins)

From the book

By eight o'clock No. 2 Hangar began to buzz again. Crews arrived, some on foot, others on bikes, to collect supplies and gear. In the crew room they gathered the usual equipment — jackets, boots, gloves, helmets, goggles and parachutes. Somebody pointed out that the squadron would be flying so low that even if a bomber survived a collision or crippling anti-aircraft fire, nobody would have sufficient time to clip on a parachute pack, scramble to a hatch, exit, survive the 200-m.p.h. slipstream, and then pop a chute. But training superseded all, this night; they gathered their parachutes anyway.

From Dam Busters by Ted Barris ©2018. Published by HarperCollins Canada.


Historian Ted Barris recounts the little-known story of the Canadian airmen who took part in the secret air raid against hydroelectric dams on Germany's Ruhr River. It's a tale of bravery and ingenuity, which had a defining impact on the outcome of the war. Ted Barris's latest book is called Dam Busters: Canadian Airmen and the Secret Raid Against Nazi Germany.


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