Toxic By Neil Nathan, MD is a book of hope for the millions of people suffering from chronic illness caused by exposure to mold, Lyme disease, other infectious agents, and environmental toxins. It has been written for people that are hypersensitive to their environment and also for their loved ones, physicians and the people who make up their support network. I am glad to announce that I am now offering Dr. Nathan's book as a perk when you make a contribution of $35 to help