from The Atlantic
Although that point can be debated, the 1950s—more precisely, the period from 1953 to the mid-1960s—was clearly the era of Sinatra’s supreme artistic achievement and deepest cultural sway. It amounted to the most spectacular second act in American cultural history. In the early 1940s, following his break with the Tommy Dorsey band, Sinatra had emerged, thanks largely to swooning bobby-soxers, as pop music’s biggest star and a hugely popular Hollywood actor. By the end of the decade, he was all but washed up, having lost his audience owing to shifting musical tastes and to disenchantment over his reported ties to the Mob, and over his divorce, which followed a widely publicized affair with Ava Gardner, whom he married in 1951. He soon lost his voice (he would never fully recover his consistently accurate intonation and precise pitch), his movie contract with MGM, his record contract with Columbia, and Gardner—their passionate, mutually corrosive entanglement plainly and permanently warped him. But in 1953, his harrowing, Oscar-winning performance as the feisty, doomed Maggio in From Here to Eternity made him a star again.