A man came and went (Arabic Book)

This story talks about a mysterious man who comes and goes without notice. It appears in neighborhoods and cities and does not have a fixed point of view. Others feel near them, but they cannot explain his existence because it does not leave any trace behind it. He lives a rooted and uncomfortable life, and this raises the curiosity of many who ask themselves: Who is this man and what is looking for? It is not known whether our legs do so for a specific goal or just move freely in the world. The story remains without specific answers, but it is full of questions and puzzles.