why does no one seem to study Snow Falling On Cedars!? i swear my school is out to get me with incredibly ambiguous and repetitive texts that only utilise few, incredibly cliché and mundane techniques.
if your stuck, link the texts simply by the fact that they use techniques of their text...
definitely need two. they usually say something like 'discuss using your set text and one or more related texts of your own choosing'. if you can analyse both related texts sufficiently you will most likely get higher marks if you include two related texts :)