During seven years, 16 performers spread Lecture For Every One throughout Europe. They intervened in more than 300 different gatherings, from a corporate sales meeting to a brass-band rehearsal and a municipal council. As uninvited guests, they addressed every one with exactly the same text. Until now, the project has remained largely invisible to the wider public. This book now sheds light on the information and expertise Lecture For Every One has generated—feedback, stories and memories from a range of perspectives. It reflects on how places where people gather can become political instances, on the (im)possibility of addressing every one, and on the value of fiction in our daily lives.