Finished Travis Christofferson's 2014 book Tripping Over the Truth: The Metabolic Theory of Cancer, and started Siddhartha Mukherjee's 2010 book The Emperor of All Maladies: A Biography of Cancer. Tripping Over the Truth is excellent - highly recommend this.

I'd like to read an update on Travis Christofferson's book, to see where things stand after where he left off in 2014.