When three young unwed women meet at a maternity home hospital in New Orleans in 1965, they are expected to relinquish their babies and return home as if nothing transpired. Twenty-five years later, they are brought back together by blackmail and their secrets threatened with exposure - all the way to the White House.

In 1941, Queensland drover Michael McTavish leaves behind his young daughter Gracie and joins the 2/22 AIF, his destination, Rabaul, New Guinea, a small town surrounded by impenetrable jungles and steep jagged mountains, its shores lined by tranquil bays and active volcanos. Joanie has also arrived in New Guinea, with a chance to manage a trading store with her father, Reg, too exciting an opportunity to pass up.

On October 28, 1940, Mussolini provides Greek Prime Minister Ioannis Metaxas with an ultimatum - either allow Axis forces to occupy their country or face war - and Greece’s response is swift: “Oxi!” they say. “No!” In a small village nestled against the radiant waters of the Aegean Sea, Alexei, the son of a local fisherman, and his best friend Costa - who were both born on the same night eighteen years earlier and have been like brothers ever since - leave their homes, like all the other young men in their village and throughout Greece, to bravely fight for their country.

Jun Nakayama was a silent-film star in the early days of Hollywood. By 1964, he is living in complete obscurity, until a young writer, Nick Bellinger, tracks him down for an interview. When Bellinger reveals that he has written a screenplay with Nakayama in mind, Jun is intrigued by the possibility of returning to movies. But he begins to worry that someone might delve too deeply into the past and uncover the events that abruptly ended his career in 1922. Like the changing social and racial tides in California - and the unsolved murder of his favorite director.

Susan has been trying for a baby for years, and when a one-night stand makes her dream come true, she’ll do anything to ensure her husband doesn’t find out - including the unthinkable. Her secret is safe. For now. But as governments embark on a genetic arms race and children around the globe start experiencing a host of distressing symptoms, something truly horrendous is unleashed. Because those children have only one thing in common and people are starting to ask questions.