Never Leave Your Wingman: Dionne and Graham Warner’s Story of Hope by Deana J. Driver is the inspiring true story of seven-time cancer survivor Dionne Warner, who danced around in costume inside the Allan Blair Cancer Centre in Regina, Saskatchewan. Dionne and her fun-loving husband Graham have battled cancer head-on with laughter, joy, courage, and hope since Dionne's December 2009 diagnosis of Stage IV cancer of the liver, lung, and bone. When Dionne was diagnosed with liver cancer in 2001 she told Graham, her fiancé at that point, that he did not have to marry her - she would return to her home in Toronto, Ontario. An experienced pilot, Graham quickly said: "You never leave your wingman." This is an unforgettable, inspiring true story and a lesson in love.