He needed a new photographic challenge in a world ostensibly at peace, and he had long wished to visit the Soviet Union. Ever since 1935 when the Hungarian-born Endre Friedmann had invented himself as Robert Capa, a rich American photographer covering Paris, the irrepressible Capa had famously recorded images of several wars, participat-ing in the Normandy invasion for Life in 1944: "… for a war correspondent to miss an invasion," he said, "is like refusing a date with Lana Turner after completing a five-year stretch at Sing Sing." His reputation was made during the Spanish Civil War with a riveting shot of a soldier falling before Fascist machine-gun fire. In 1938, mourning the death of his beloved companion, Gerda, who had died in the battle of Brunete, he went to China to witness the Chinese and Japanese conflict, finding himself at the end of that year a celebrated international photographer. That he remained. "Far from being an impassive voyeur who merely observed from a safe vantage point," notes his boigrapher, "he cared deeply about the outcome of the war against fascism and was always ready to risk his life to get great photographs." "What makes Capa a great photo journalist?" asks a reporter covering a 1998 retrospective of his work. "We see his own appetite for life, his mix of urgency with compassion… the artistic thrust of his photography always had more to do with its emotional pitch, which remained genuine and deeply felt." Or, in Capa's own words, a great picture "is a cut out of the whole event which will show more of the real truth of the affair to some one who was not there than the whole scene."

Dedicated to the telling pose and psychological truth, Robert Capa was John Steinbeck's artistic soul mate. As Steinbeck wrote in a tribute to Capa after the photographer's untimely death in 1954: "He could photograph motion and gaiety and heartbreak. He could photograph thought. He made a world and it was Capa's world. Note how he captures the endlessness of the Russian landscape with one long road and one single human. See how his lens could peer through the eyes into the mind of a man."