Solet entered Tragg's office and carefully placed a folder on the table in front of him.

- This is a brief dossier on four people who will go to carry out your task, - without waiting for Tragg's question, Solet explained. Tragg opened the folder. Four photographs were pinned up first. Tragg looked mechanically at the top one, and at that moment he was seized by such an unwillingness to listen to Solet, such an unwillingness to read the printed lines, that he abruptly got up from the table and went to the window. He surveyed the city before him, surveyed the buildings opposite, and did his best not to...