John Updike and Tom Clancy both publish more than 15 bestselling novels.
 One of only three writers to win the Pulitzer Prize for Fiction more than once (the others were Booth Tarkington and William Faulkner), Updike published more than twenty novels, more than a dozen short-story collections, as well as poetry, art and literary criticism and children's books during his career. 
 Seventeen of his novels were bestsellers, and more than 100 million copies of his books are in print. 
