en
The Last Blue Mountain - The great Karakoram climbing tragedy
Ralph Barker
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Bill Lancaster: The Final Verdict - The Life and Death of an Aviation Pioneer
Ralph Barker
en
Ship Busters! - A Classic Account of RAF Torpedo-Bombers in WWII
Ralph Barker
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Men of the Bombers - Crews Who Fought & Won the Campaign
Ralph Barker
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The Blockade Busters - Cheating Hitler's Reich of Vital War Supplies
Ralph Barker