The Elephant Vanishes by Haruki Murakami
Crimien Y Casting by Fiodor Dostoyevski
The Ultimate Hitchhiker's Guide to the Galaxy by Douglas Adams 
The Talented Mr. Ripley by Patricia Highsmith 
The Snows of Kilimanjaro and Other Stories by Ernest Hemingway 
The Mists of Avalon by Marion Zimmer Bradley 
The Catcher in the Rye by J.D. Salinger

The Castle by Franz Kafka
Frankenstein by Mary Shelley
Fallen by Lauren Kate
 Dress Your Family in Corduroy and Denim by David Sedaris Down and out in Paris and London by George Orwell 
Bared To You by Sylvia Day
I can't get enough of these portraits of readers in the New York city subway by Ourit Ben-Haim. Definitely makes me want to pick up a book and slightly envious that I'm unable to read during my own commutes--reading and driving yourself are not compatible...