When published in 1967, Rosemary's Baby was one of the first contemporary horror novels to become a national bestseller. Ira Levin's second novel (he went on to write such fine thrillers as A Kiss Before Dying, The Stepford Wives, and The Boys from Brazil), Rosemary's Baby, remains perhaps his best work. The author's mainstream "this is how it really happened" style undeniably also made the nov...