Tyrion Lannister is a book .
Tyrion Lannister is a book written by Cersei which tells the story of Targaryen who struggles to strengthen and protect the city and family who hate him and refuse to see the peril they are in . When his father returns , Targaryen becomes vulnerable to the wrath and machinations of the self-serving courtiers who surround Joffrey .
Tyrion Lannister