The Islets of Langerhans : Springer : 9789400731943 : 9400731949 : 28 May 2012 : When new fellows join my lab, I give them some reading materials so that they can orient themselves in their assignment in a new eld. When fellows leave my lab, some after writing their dissertations, I prefer to give them a book as a symbolic present. I was longing for a book that contained something on more or less eve- thing about the islets. At the same time, I wished it contained information as recent as possible. There are a few such books in the market but they are pretty outdated. I started picking islets myself from October 1990, when I joined the Rolf Luft Center, Karolinska Institutet. Over the years my fascination for islet research remained high. Since last year, I felt a stronger urge to do more for these mysterious and hidden mini-organs that are directly or indirectly involved in the pathogenesis of all forms of diabetes that affects ?250 million people in the world. After I launched the Is