My mum isn't very comfortable with the idea of me reading "The Motorcycle Diaries" because:
1. She is not that much into Marxist ideas
2. Thinks it's not appropriate for my age.

So would I, a 15 year old student, be able to read this book?

Like are there any "adult-themes" in it?
Is it an appropriate book for me?

I love reading, and 2 of the latest books I have read are:
World War Z and The Angel's Game

Catch-22... great book.