Help me decide which book to read next (click on a book to vote)

1. Nineteen Minutes (Jodi Picoult) - "a startling and poignant story about the devastating aftermath of a small town tragedy"

2. Pride and Prejudice and Zombies (Jane Austen & Seth Grahame-Smith) - "the beloved Jane Austen novel featuring all-new scenes of bone-crunching zombie mayhem"

3. The Gathering (Anne Enright) - "haunting look at a broken family stifled by generations of hurt and disappointment, struggling to make peace with the irreparable"

4. Water for Elephants (Sara Gruen) - "thrilling romantic story set in a traveling circus in the 1930s"