This is the fourth issue of our magazine Quarterly, a publication aimed at all students of magic. We try to bring to the written published world of magic new approaches, new ideas, and new ways of seeing magic. In this issue, with a combination of old friends and new collaborators, we decided to share with the readers essays that will make them think, question what they already know, and push them into new artistic challenges and different visions for magic. No tricks are taught in these pages, but the one seeking magic wisdom and in-depth analysis will be delighted.