Jonathan Weiner, the pulitzer-prize winner for The Beak of the Finch, has tackled a subject that most of us will have to face sometime in our lives: a medical crisis in the family. He brings us, as he says in his subtitle, to the edge of medicine with a startlingly honest and moving account of an amazing family, the Heywoods. Stephen Heywood, a handsome young carpenter, is just finding himself when he can't make a door open by turning a key. When Weiner shows us that moment, we already know instinctively that something is really wrong, and also that something about this guy and his family will make it not an ending, but a beginning. That is the key to the book: how one family takes a devastating diagnosis and turns it into a quest for a cure. The focus is James Heywood, Stephen's brother, who turns his own life around (to great sacrifice in some ways) to find a cure for his brother. It's a superhero effort, and I won't give away if it "works" or not. What it does do is make a page-turning and incredibly meaningful and important story. Weiner brilliantly juxtaposes his own family's reaction to his mother's eerily similar illness. His family reacts much more normally--the way most of us do--with fear, sadness, anger, and eventually coping. That we strongly identify with the Weiner family as well as with the Heywood family brings this book into the level of Epic. It's as if he is telling the whole human reaction to illness in one tale, and he pulls it off like the master he is. If that isn't enough, he gives us the Big Picture of biomedicine today, and helps us understand the promises and the dangers of gene therapy, stem-cell therapy, and other cutting edge treatments that scientists are playing around with today. This is a book that everyone should read, not only for all the points I've mentioned, but also for the beautiful writing. Jonathan Weiner is perhaps the most eloquent non-fiction writer out there today, right up there with John McPhee and Annie Dillard. Add onto his literariness the great page-turning suspense of Michael Crichton, and you've got this winner.