Book Reports / "The Catcher in the Rye" and "Igby Goes Down" essay [3]

hey :)

I have to write a comparitive essay for English:

"Both The Catcher in the Rye and Igby Goes Down demonstrate that regardless of context, youth will always non-conform."

Examine how the values and attitudes of non-conformity are explored in each prescribed text (Refer to context, purpose and techniques).

I'm really stuck here - I have no idea what to write about! Any ideas would be greatly appreciated :)

thanks!