Computational cell biology courses are increasingly obligatory for biology students around the world but of course also a must for meth and informatics students going into bioinformatics. This book, now in its second edition is geared towards both audiences. The author, Volkhard Helms, has, in addition to extensive teaching experience, a strong background in biology and informatics and knows exactly what the key points are in making the book accessible for students while still conveying in depth knowledge of the subject. Besides a greatly increased focus on RNA biology and epigenetics, new topics such as intracellular trafficking, and more cellular programs e.g. circadian rhythms, apoptosis and cell differentiation, have been included.