In my quest of finding books to write about I finally choose a book that I really want to read. In the former postings where I wonder why and trying to answer that question I now finally finish this path. I finish it by picking a book by M.C Escher. As a child this Dutch Graphic Designer fascinated me. His so-called impossible structures blew my mind away. You can look for hours to his drawings where he plays with perspective and impossible spaces. When I look at his work I don’t know what reality or fantasy is. And maybe that is what attracts me so much. The mathematical influence in his work is really important and that also raises questions again. Is his work art, math or graphic design? And is Design Art?