Harry Potter, The Giver, The Boy in the Striped Pajamas, The Perks of Being A Walliflower, Uglies Series, To Kill A Mocking Bird, Hunger Games, The Host, The Road and much more! :D
Harry Potter, Lord of the Rings, The Picture of Dorian Gray, Atonement, The Chronicles of Narnia, The Taking, A Clockwork Orange, A Midsummer Night's Dream, Othello, Lord of the Flies, The Help, The Tenth Circle, Pride and Prejudice, The Scarlet Letter, Speak, The Perks of Being a Wallflower, The Secret Garden, and anything by Stephen King
My favorite books are the Harry Potter series, Looking for Alaska, To Kill a Mockingbird, Jane Eyre, The Hunger Games, the Lord of the Rings trilogy, The Hobbit, It's Kind of a Funny Story, The Thief Lord, The Shining, Misery, Alice's Adventures in Wonderland, The Kite Runner, Water For Elephants, Paper Towns, Extremely Loud and Incredibly Close
Master Harold ... and the boys, Harry Potter, Generation X, Night, Lullaby, Fight Club, Chronicles of Narnia, Wicked, Where The Sidewalk Ends
The Unbearable Lightness of Being, Watership Down, Pride and Prejudice
Art Geeks and Prom Queens.
My favorite books? Oh, there are so many. Definitely "The Art of Racing in the Rain" and "The Picture of Dorian Gray". <3
Harry Potter. The Hunger Games. Angels and Demons. The Girl With the Dragon Tattoo.
I suppose Good Omens, Catch-22, The Hobbit, and the Sherlock Holmes Canon are the only things I've ever bothered to reread, so I imagine they're my favourites. The first two especially :) But, I'm also ridiculously fond of locked room mysteries...
My favorite books: Harry Potter, the Abhorsen Trilogy, His Dark Materials, everything Holly Black, the Gemma Doyle Trilogy, the Inheritance Cycle, the Blue Girl, Drink of Me, Ender's Game, The Forest of Hands and Teeth, Archangel, The Night World books, American Vampire (comic) and many many more. :)
My favourite books - Marty's Shadow, All Quiet on the Western Front, Hamlet, The Story Sisters, Matilda, Trees, The Fence, Life as we know it, Mice, Chinese Cinderella, Skulduggery Pleasant, and... many, many others. Definitely many others.