In Stephen Chbosky’s The Perks of Being a Wallflower several books were mentioned and had been given reference to. Based on the list I think I'm highly certain that those books must be listed under my to-read shelf.

• The Catcher in the Rye by J. D. Salinger
• To Kill a Mockingbird by Harper Lee
• A Separate Peace by John Knowles
• On the Road by Scott Donaldson
• This Side Of Paradise by F. Scott Fitzgerald
• Naked Lunch by William Burroughs
• Walden by Henry David Thoreau
• Hamlet by William Shakespeare
• The Stranger by Albert Camus
• The Fountainhead by Ayn Rand
• The Great Gatsby by F. Scott Fitzgerald