From the outset the author announces the color: this book is a sum of testimony that will tell us, through the collection of the stories of those who survived, the course of the crisis, the Black Years, Bane crawling and the various stages of World War Z;
First symptoms, fault, great panic, turnaround, first line, and elsewhere around the world, total war and Farewells.
This is not a book gore, this is not a book of action, it is also sometimes a little cold, clinical (though we might have expected, given the narrative choice to many emotion), didactic, but the story is really exciting.
Yes, it's very American, yes there cliché in shambles when addressing the war in other countries. One also learns nothing new about our friend Zack (aim for the head, a classic what) and end we know having read the introduction. But despite all this, I remained glued to my reading and I devoured the pages of this novel. This flows alone is varied, lucid on bad human inclinations (on the right too). Everyone takes for his grade.
Finally, humanity deserves to survive ....