The theme of escape linked to idea's of catcher in the rye
Freedom Depression Against your will Instinct Stress Relief Struggle Bravery Troubled Culprit Independence Adrenaline Danger
Prison Captured Locked away Starting a fresh To get out of Running away Fear Struggle
Holden see's Pencey as a prison as people have to sign in and sign out, keeping track of everyone and restricting their freedom. There are also many rules which have to be followed.
Escaping from 'phonies'
Escaping from his own identity as he tries to escape from his age. In the book he is shown to lie about his age in the club. It also suggests he does not want to grow up and wants to avoid reality.
He feels a sense of relief after escaping from school.
He escapes from his family and does not want to contact them.