He prevailed over the anger and hopelessness he felt at his son’s affliction by calling upon great reserves of love and discipline to investigate what might help — first as a father and then, in this book, as a reporter and an advocate. His forbearance and clearheadedness could serve as an example for America as it confronts its drug problem. He has performed a vital service by compiling sensible advice on a subject for which sensible advice is in short supply.”