See How Your Favorite Thrillers of the Century Stack Up Against Other Readers

942 different thrillers received votes in The Book Review’s poll of writers, readers and critics. Now you can decide which is best. Choose which book you think is better in a series of head-to-head matchups below. Once you’ve played 10 rounds, we’ll reveal the current rankings. Voting closes on August 11th, when the final reader list will be published. Until then, play as long as you like — every vote counts.