This book is perfect for you if you are an adult and have or are starting to worry that you have attention deficit disorder, with or without the hyperactivity (ADD or ADHD). It takes the 10% that is actually useful from many books and puts it together in an easy to read, highly accurate and informative book. The reason this book will help you is because it was written by David, an adult who has ADHD but didn't want to get treatment. He didn't believe it was real. Or that treatment could help.