I started reading it delivers a September 11 without knowing that the whole plot was beginning Nov. 1 September with an air attack ... 11-09-2001 I could not stop, so the history of Vigo is involved. These passages by his moleskin notebooks with introspection of his intimate and very philosophical thoughts, are great, pushed and sought, without being long or too difficult! A very good history, "Jason Bourne" French! With the chance to learn more tons on the human brain! Thank you for this great novel.