I have not seen the book but I did read that website. I liked that theory bc it made sense for me. When my asthma is acting up I fell like there is something live in my chest. I thought maybe mold. I talked to my dr about giving me the long course of Antibiotics and she said she would agree but would like me to take probiotics for a little prior. I changed my mind about it though as I think the damage of Antibiotics could outweigh the benefit. Garlic is a really great Antibiotic but I wonder too, just because its natural doesn't mean its good to have every day or that it wont wipe out all life just as badly as a pharmaceutical antibiotic.