The legendary game show host Alex Trebek was diagnosed with pancreatic cancer months ago.<br />However, CNN reports he continues to beat his odds.<br />The beloved host of "Jeopardy!" provided fans with an update on both his health and the show recently.<br />"I'm doing well," Trebek said in a video posted to the show's official Twitter account.<br />"I've been continuing my treatment and it is paying off though it does fatigue me a great deal. I wrote a book that will be coming out July 21st!"<br />His memoir will be released the day before his 80th birthday.