@Joe Nation,
I read a convincing article against Armstrong probably in the early 2000's, going on at length about stuff in the 90's, just guessing it was in the New Yorker. I had already somehow (I forget why) not taken a shine to him. Maybe it was about the testicular cancer. A friend of friends had that in the seventies; he was an emergency room doctor. He rallied and carried on with life. No books that I know of.
So I've long not paid attention to the wonderful Armstrong. I even sort of like cycling as a sport I slightly followed back when I had cable tv, still think it's a rather beautiful competition at best.
I guess I'm a purist. Eat right, train right. Don't use enhancers. What is the point of using an enhancer to win over others who aren't? So childish.