A Feast for Crows by George R.R. Martin
In the third book, Joffrey Baratheon was poisoned at his wedding feast and Tyrion Lannister was accused by his sister of the crime. The guest Oberyn Martell became Tyrion's champion but was killed by Gregor Clegane. Tyrion escapes with help of his brother Jaime. Tyrion however confronted and killed his father and Shae. Brienne of Tarth searches for the Stark sisters to keep her promise to Catelyn and Jaime. Arya Stark goes to Braavos because she has nowhere to go and she remembered the offer given to her previously. Sansa Stark escapes King's Landing and pretends she's Petyr Baelish's daughter. During their stay at the Eyrie, Littlefinger murdered Lysa Arryn. Now they both have to keep up the pretense of being father and daughter. Cersei Lannister thinks she's in control of the realm, but she's ran out of friends and allies and sees enemies everywhere she turns. Maybe Cersei's hold is finally slipping away especially now that Jaime i...