Just over a year after the murder of Israeli embassy staffers Yaron Lischinsky and Sarah Milgrim by a crazed Palestine-activist, a new book published by his brother Hanan with a friend honors Lischinsky by preserving his unique perception of the world through his photos.

Hanan talks about the "unconscious" way Yaron became a peacemaker, how friends helped the family through projects to remember Yaron, and why the book is also meant to honor Sarah Milgrim.