Textbook in PDF format This book describes a great variety of significant space plasma processes and the eminent influence that in particular magnetic processes have on the formation, structure and development of objects in our solar system. Supported by vivid graphics, real shots and links to video sequences, all these processes are, while being didactically prepared, explained thoroughly with few mathematical derivations. The book is written mainly for students, but also for amateurs or scientists from various fields interested in space science. It appeals to those who may want to gain a comprehensive overview of the far-reaching impacts of magnetic fields, on many things in our solar system, or beyond in extrasolar planetary systems and stars in the distant universe