Diabetes Mellitus. This is another very informative book by Robert Rymore. He continues with his interest in writing medical educational guides. Robert Rymore is a medical researcher who for years has been writing educational guides on health issues. This book on diabetes is one of his recent guides. In this book, Robert's writing is in simple English, and void of medical jargon, which allows both professionals and laymen to understand it without any difficulty. A medical book, however, cannot completely exclude medical terminology. In this book, medical terms are well explained whenever they are used. This guide caters to readers with an interest in understanding diabetes as a disease that poses a lot of challenges worldwide, but can be controlled with adequate treatment. That window of hope may be taken advantage of so as to alleviate pain and symptoms that may arise due to diabetes.