Kaley S. recommends The Chocolate War by Robert Cormier

This was a more challenging book than I had anticipated. Reminiscent of
Lord of the Flies, this book addresses good vs. evil, power, and conformity among a group of high school boys. It requires you to consider what you would do in such a situation and what your outlook on life would be. To sum it up, one must consider: is it worth it to disturb the universe? And if so, under what circumstances and at what costs?
Publisher description:
A high school freshman discovers the devastating consequences of refusing to join in the school's annual fund raising drive and arousing the wrath of the school bullies.