Abandoning a city of fire and blood, Tris is on the run.

Thanks to her Divergent abilities, she managed to escape the Erudite program which manipulated and launched the Dauntless soldiers to attack the Altruists. In three days, Tris lost her faction, her friends, her parents.

However, she does not have the right to give up. Only she can stand against the Scholars. With her brother Caleb and her boyfriend Tobias, she must find allies among the other factions, the Fraternals and the Sinceres.

But they appear suspicious. But the fighting has resumed, and time is running out..."