Jacqueline Susann was one of the most successful writers in the history of American publishing. Her first novel, Valley of the Dolls, published in 1966, is one of the best-selling books of all time. When The Love Machine was published in 1969, it too became an immediate #1 bestseller and held that position for five months. When Once is Not Enough was published in 1973, it also moved to the top of the best-seller list and established Jackie as the first novelist in history to have three consecutive #1 books on The New York Times Best Seller list. She was a superstar, and became America’s first brand-name author.