Mocking Jay
By, Suzanne Collins
After her rescue by the rebels of District 13, Katniss was convinced to become "the Mockingjay". The Mockingjay is a symbol of rebellion towards the capitol. As a part of the Mockingjay deal she wants to be the one to kill President Snow. After Katniss saw that Peeta was captured she wanted to rescue him immediately After the rescue, they found out Peeta has been brainwashed into believing Katniss is the enemy. Thought the book Katniss shows bravery and wisdom.
Pg, 390