I seem to be on a `love in the time of war’ roll. First it was Usne Kaha Tha, then Hum Dono; and in the middle I even managed to fit in Random Harvest, which though not exactly set during a war, was about a romance which began on the day World War I ended. So here’s another. A musical. Richard Rodgers and Oscar Hammerstein II, and based on James Michener’s stories of the South Pacific.